From b52412e72801d63fd25865687fcc68ea79244a7e Mon Sep 17 00:00:00 2001
From: Cristian Maglie <c.maglie@arduino.cc>
Date: Wed, 8 Jun 2022 10:17:21 +0200
Subject: [PATCH 1/8] Fixed Serial_::begin(..) definition to match
 arduino::HardwareSerial

This is usually not a problem becuase we use the arm-none-eabi-gcc compiler
thas has type `uint32_t` aliased to `unsigned long`. Anyway this is not
mandatory in general, and the compiler may choose to alias `uint32_t` with
`unsigned int` as it happens with llvm/clang.

Since we use clangd as language server on the Arduino IDE 2.0 the
Serial_ object and all the derived instances (Serial, SerialUSB, ...) are
not available in code-completion suggestions.
---
 cores/arduino/USB/CDC.cpp  | 4 ++--
 cores/arduino/USB/USBAPI.h | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/cores/arduino/USB/CDC.cpp b/cores/arduino/USB/CDC.cpp
index 77aa6832a..8d6c6f4b8 100644
--- a/cores/arduino/USB/CDC.cpp
+++ b/cores/arduino/USB/CDC.cpp
@@ -196,12 +196,12 @@ void Serial_::enableInterrupt() {
 	usbd.epBank0EnableTransferComplete(CDC_ENDPOINT_OUT);
 }
 
-void Serial_::begin(uint32_t /* baud_count */)
+void Serial_::begin(unsigned long /* baudrate */)
 {
 	// uart config is ignored in USB-CDC
 }
 
-void Serial_::begin(uint32_t /* baud_count */, uint16_t /* config */)
+void Serial_::begin(unsigned long /* baudrate */, uint16_t /* config */)
 {
 	// uart config is ignored in USB-CDC
 }
diff --git a/cores/arduino/USB/USBAPI.h b/cores/arduino/USB/USBAPI.h
index cfd3eb856..b06b5e56e 100644
--- a/cores/arduino/USB/USBAPI.h
+++ b/cores/arduino/USB/USBAPI.h
@@ -101,8 +101,8 @@ class Serial_ : public arduino::HardwareSerial, arduino::PluggableUSBModule
 {
 public:
 	Serial_(USBDeviceClass &_usb);
-	void begin(uint32_t baud_count);
-	void begin(unsigned long, uint16_t);
+	void begin(unsigned long baudrate);
+	void begin(unsigned long baudrate, uint16_t config);
 	void end(void);
 
 	virtual int available(void);

From 89833081ef18aea430b8943ab653dbbd510d43ce Mon Sep 17 00:00:00 2001
From: Alexander Entinger <consulting@lxrobotics.com>
Date: Mon, 8 Aug 2022 09:47:04 +0200
Subject: [PATCH 2/8] Document how to add the required link to ArduinoCore-API.
 (#676)

* Document how to add the required link to ArduinoCore-API.

Related to https://github.com/arduino/ArduinoCore-API/issues/96.

* Update README.md

Co-authored-by: per1234 <accounts@perglass.com>

* Update README.md

Co-authored-by: per1234 <accounts@perglass.com>

* Update README.md

Co-authored-by: per1234 <accounts@perglass.com>

* Update README.md

Co-authored-by: per1234 <accounts@perglass.com>

Co-authored-by: per1234 <accounts@perglass.com>
---
 README.md | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/README.md b/README.md
index b8bcac199..b37a11f0f 100644
--- a/README.md
+++ b/README.md
@@ -30,6 +30,33 @@ to avoid duplicates.
 Contributions are always welcome. The preferred way to receive code contribution is by submitting a 
 Pull Request on github.
 
+## Developing
+
+1. Clone the [ArduinoCore-API](https://github.com/arduino/ArduinoCore-API) repo to any convenient location:
+   ```
+   git clone https://github.com/arduino/ArduinoCore-API.git
+   ```
+1. Create an `<SKETCHBOOK>/hardware/arduino-git` folder, where `<SKETCHBOOK>` is the location of your
+  Arduino sketchbook.
+1. Change directories:
+   ```
+   cd <SKETCHBOOK>/hardware/arduino-git
+   ```
+1. Clone this repo:
+   ```
+   git clone https://github.com/arduino/ArduinoCore-samd.git samd
+   ```
+1. Change directories:
+   ```
+   cd samd/cores/arduino
+   ```
+1. Copy or symlink the `api` folder from the [ArduinoCore-API](https://github.com/arduino/ArduinoCore-API) repo:
+   ```
+   ln -s <ARDUINO_CORE_API>/api .
+   ```
+   where `<ARDUINO_CORE_API>` is the location where you've cloned the ArduinoCore-API repository to.
+1. Restart the IDE.
+
 ## Hourly builds
 
 This repository is under a Continuous Integration system that every hour checks if there are updates and

From 84e222feb65cc72d11800f523410c632446e1441 Mon Sep 17 00:00:00 2001
From: Shahzada Khoso <34662908+Khosos@users.noreply.github.com>
Date: Sat, 21 Jan 2023 17:07:00 -0500
Subject: [PATCH 3/8] Update I2S.cpp to work with RTCZero library

I2S.cpp configures the clock without specifying what to GLCK->DIVSEL bit. This causes issues when the bit is set to 1 by other libraries such as RTCZero. Explicitly setting this value fixes the problem.
---
 libraries/I2S/src/I2S.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libraries/I2S/src/I2S.cpp b/libraries/I2S/src/I2S.cpp
index a62bc5114..8b0cc3979 100644
--- a/libraries/I2S/src/I2S.cpp
+++ b/libraries/I2S/src/I2S.cpp
@@ -422,6 +422,7 @@ void I2SClass::enableClock(int divider)
   GCLK->GENCTRL.bit.ID = _clockGenerator;
   GCLK->GENCTRL.bit.SRC = src;
   GCLK->GENCTRL.bit.IDC = 1;
+  GCLK->GENCTRL.bit.DIVSEL = 0;
   GCLK->GENCTRL.bit.GENEN = 1;
 
   // enable

From afeba438adb97cf804c531158383dd74cc5b70be Mon Sep 17 00:00:00 2001
From: Josefine Hansson <66409231+jhansson-ard@users.noreply.github.com>
Date: Mon, 20 Feb 2023 10:25:55 +0100
Subject: [PATCH 4/8] Updated naming of MKR boards

Updated some names of MKR boards, see changes! @facchinm
---
 boards.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/boards.txt b/boards.txt
index 20ad6b63b..343eda6db 100644
--- a/boards.txt
+++ b/boards.txt
@@ -98,7 +98,7 @@ arduino_zero_native.bootloader.file=zero/samd21_sam_ba.bin
 
 # Arduino MKR1000
 # -----------------------
-mkr1000.name=Arduino MKR1000
+mkr1000.name=Arduino MKR 1000 WiFi
 mkr1000.vid.0=0x2341
 mkr1000.pid.0=0x804e
 mkr1000.vid.1=0x2341
@@ -144,7 +144,7 @@ mkr1000.bootloader.file=mkr1000/samd21_sam_ba_arduino_mkr1000.bin
 
 # Arduino MKRZero
 # ---------------
-mkrzero.name=Arduino MKRZERO
+mkrzero.name=Arduino MKR Zero
 mkrzero.vid.0=0x2341
 mkrzero.pid.0=0x804f
 mkrzero.vid.1=0x2341

From db94399db5309d645a89793a8e466fbce4596bc2 Mon Sep 17 00:00:00 2001
From: Josefine Hansson <66409231+jhansson-ard@users.noreply.github.com>
Date: Mon, 20 Feb 2023 10:59:45 +0100
Subject: [PATCH 5/8] Updated naming of boards

Updated some naming of the products @facchinm
---
 extras/package_index.json.NewTag.template | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/extras/package_index.json.NewTag.template b/extras/package_index.json.NewTag.template
index 2fda427c3..6758be754 100644
--- a/extras/package_index.json.NewTag.template
+++ b/extras/package_index.json.NewTag.template
@@ -24,8 +24,8 @@
           "boards": [
             { "name": "Arduino MKR WiFi 1010" },
             { "name": "Arduino Zero" },
-            { "name": "Arduino MKR1000" },
-            { "name": "Arduino MKRZERO" },
+            { "name": "Arduino MKR 1000" },
+            { "name": "Arduino MKR Zero" },
             { "name": "Arduino MKR FOX 1200" },
             { "name": "Arduino MKR WAN 1300" },
             { "name": "Arduino MKR WAN 1310" },

From d0ae34d293645c0c06fda4b80958924e0fa6f216 Mon Sep 17 00:00:00 2001
From: Pascal Romahn <pascal.romahn@mailbox.org>
Date: Tue, 28 Nov 2023 12:05:36 +0100
Subject: [PATCH 6/8] Move lineinfo into class instead of static variable

---
 cores/arduino/USB/CDC.cpp  | 16 ----------------
 cores/arduino/USB/CDC.h    |  8 ++++++++
 cores/arduino/USB/USBAPI.h |  8 ++++++++
 3 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/cores/arduino/USB/CDC.cpp b/cores/arduino/USB/CDC.cpp
index 8d6c6f4b8..7b5bd5643 100644
--- a/cores/arduino/USB/CDC.cpp
+++ b/cores/arduino/USB/CDC.cpp
@@ -42,22 +42,6 @@ extern USBDevice_SAMD21G18x usbd;
 
 extern USBDeviceClass USBDevice;
 
-typedef struct {
-	uint32_t dwDTERate;
-	uint8_t bCharFormat;
-	uint8_t bParityType;
-	uint8_t bDataBits;
-	uint8_t lineState;
-} LineInfo;
-
-static volatile LineInfo _usbLineInfo = {
-	115200, // dWDTERate
-	0x00,   // bCharFormat
-	0x00,   // bParityType
-	0x08,   // bDataBits
-	0x00    // lineState
-};
-
 static volatile int32_t breakValue = -1;
 
 // CDC
diff --git a/cores/arduino/USB/CDC.h b/cores/arduino/USB/CDC.h
index 8e88db5b5..ee5aa07d9 100644
--- a/cores/arduino/USB/CDC.h
+++ b/cores/arduino/USB/CDC.h
@@ -73,6 +73,14 @@ typedef struct
 	EndpointDescriptor			out;
 } CDCDescriptor;
 
+typedef struct {
+	uint32_t dwDTERate;
+	uint8_t bCharFormat;
+	uint8_t bParityType;
+	uint8_t bDataBits;
+	uint8_t lineState;
+} LineInfo;
+
 
 #endif
 #endif
\ No newline at end of file
diff --git a/cores/arduino/USB/USBAPI.h b/cores/arduino/USB/USBAPI.h
index b06b5e56e..c1cee4ce0 100644
--- a/cores/arduino/USB/USBAPI.h
+++ b/cores/arduino/USB/USBAPI.h
@@ -176,6 +176,14 @@ friend USBDeviceClass;
 	bool stalled;
 	unsigned int epType[3];
 
+	volatile LineInfo _usbLineInfo = {
+		115200, // dWDTERate
+		0x00,   // bCharFormat
+		0x00,   // bParityType
+		0x08,   // bDataBits
+		0x00    // lineState
+	};
+
 };
 extern Serial_ SerialUSB;
 

From f66c53653e8b0ddfee90264b58beb0fa033181ce Mon Sep 17 00:00:00 2001
From: Henk van der Laak <henk@laaksoft.nl>
Date: Fri, 22 Dec 2023 02:59:03 +0100
Subject: [PATCH 7/8] Fix variant docs Issue #507

---
 variants/mkr1000/variant.cpp     | 14 +++++++-------
 variants/mkrfox1200/variant.cpp  | 10 +++++-----
 variants/mkrgsm1400/variant.cpp  | 10 +++++-----
 variants/mkrnb1500/variant.cpp   | 10 +++++-----
 variants/mkrwan1300/variant.cpp  |  4 ++--
 variants/mkrwifi1010/variant.cpp | 10 +++++-----
 variants/mkrzero/variant.cpp     | 10 +++++-----
 7 files changed, 34 insertions(+), 34 deletions(-)

diff --git a/variants/mkr1000/variant.cpp b/variants/mkr1000/variant.cpp
index 79c2d8e0e..025d9540c 100644
--- a/variants/mkr1000/variant.cpp
+++ b/variants/mkr1000/variant.cpp
@@ -57,8 +57,8 @@ const PinDescription g_APinDescription[] = {
  | 10         | MISO             |  PA19  |                 |   03   |     |     | X07 |     |  *1/03  |   3/03  |* TC3/1 | TCC0/3 | I2S/SD0  | AC/CMP1  |
  +------------+------------------+--------+-----------------+--------------------+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |       Wire       |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |  *0/00  |   2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
- | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |  *0/01  |   2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
+ | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |   0/00  |  *2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
+ | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |   0/01  |  *2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |      Serial1     |        |                 |        |     |     |     |     |         |         |        |        |          |          |
  | 13         | RX               |  PB23  |                 |   07   |     |     |     |     |         |  *5/03  |        |        |          | GCLK_IO1 |
@@ -71,8 +71,8 @@ const PinDescription g_APinDescription[] = {
   { PORTA, 19, PIO_SERCOM,  (PIN_ATTR_DIGITAL|PIN_ATTR_PWM|PIN_ATTR_TIMER    ), No_ADC_Channel, PWM3_CH1,   TC3_CH1,      EXTERNAL_INT_NONE }, // MISO: SERCOM1/PAD[3]
 
                                                                                                                                                // PINOUT=0
-  { PORTA,  8, PIO_SERCOM_ALT, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM|PIN_ATTR_TIMER ), ADC_Channel16,  PWM0_CH0,   TCC0_CH0,     EXTERNAL_INT_NMI  }, // SDA:  SERCOM4/PAD[0]
-  { PORTA,  9, PIO_SERCOM_ALT, (PIN_ATTR_DIGITAL                             ), ADC_Channel17,  NOT_ON_PWM, NOT_ON_TIMER, EXTERNAL_INT_NONE }, // SCL:  SERCOM4/PAD[1]
+  { PORTA,  8, PIO_SERCOM_ALT, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM|PIN_ATTR_TIMER ), ADC_Channel16,  PWM0_CH0,   TCC0_CH0,     EXTERNAL_INT_NMI  }, // SDA:  SERCOM2/PAD[0]
+  { PORTA,  9, PIO_SERCOM_ALT, (PIN_ATTR_DIGITAL                             ), ADC_Channel17,  NOT_ON_PWM, NOT_ON_TIMER, EXTERNAL_INT_NONE }, // SCL:  SERCOM2/PAD[1]
 
                                                                                                                                                // RXPO=3 TXPO=1
   { PORTB, 23, PIO_SERCOM_ALT, (PIN_ATTR_DIGITAL                             ), No_ADC_Channel, NOT_ON_PWM, NOT_ON_TIMER, EXTERNAL_INT_NONE }, // RX:   SERCOM5/PAD[3]
@@ -129,10 +129,10 @@ const PinDescription g_APinDescription[] = {
  |            |                  |        |                 |(EXTINT)|(AIN)|(AIN)|     |     | (x/PAD) | (x/PAD) | (x/WO) | (x/WO) |          |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            | ATWINC1501B SPI  |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 26         |                  |  PA12  | WINC MOSI       |   12   |     |     |     |     |  *2/00  |   4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
- | 27         |                  |  PA13  | WINC SCK        |   13   |     |     |     |     |  *2/01  |   4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
+ | 26         |                  |  PA12  | WINC MOSI       |   12   |     |     |     |     |   2/00  |  *4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
+ | 27         |                  |  PA13  | WINC SCK        |   13   |     |     |     |     |   2/01  |  *4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
  | 28         |                  |  PA14  | WINC SSN        |   14   |     |     |     |     |   2/02  |   4/02  |  TC3/0 | TCC0/4 |          | GCLK_IO0 |
- | 29         |                  |  PA15  | WINC MISO       |   15   |     |     |     |     |  *2/03  |   4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
+ | 29         |                  |  PA15  | WINC MISO       |   15   |     |     |     |     |   2/03  |  *4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            | ATWINC1501B PINS |        |                 |        |     |     |     |     |         |         |        |        |          |          |
  | 30         |                  |  PA27  | WINC RESETN_WIFI|   15   |     |     |     |     |         |         |        |        |          | GCLK_IO0 |
diff --git a/variants/mkrfox1200/variant.cpp b/variants/mkrfox1200/variant.cpp
index 2c55ed00c..daff78af2 100644
--- a/variants/mkrfox1200/variant.cpp
+++ b/variants/mkrfox1200/variant.cpp
@@ -57,8 +57,8 @@ const PinDescription g_APinDescription[] = {
  | 10         | MISO             |  PA19  |                 |   03   |     |     | X07 |     |  *1/03  |   3/03  |* TC3/1 | TCC0/3 | I2S/SD0  | AC/CMP1  |
  +------------+------------------+--------+-----------------+--------------------+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |       Wire       |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |  *0/00  |   2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
- | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |  *0/01  |   2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
+ | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |   0/00  |  *2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
+ | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |   0/01  |  *2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |      Serial1     |        |                 |        |     |     |     |     |         |         |        |        |          |          |
  | 13         | RX               |  PB23  |                 |   07   |     |     |     |     |         |  *5/03  |        |        |          | GCLK_IO1 |
@@ -129,10 +129,10 @@ const PinDescription g_APinDescription[] = {
  |            |                  |        |                 |(EXTINT)|(AIN)|(AIN)|     |     | (x/PAD) | (x/PAD) | (x/WO) | (x/WO) |          |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            | SD SPI           |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 26         |                  |  PA12  | SIGFOX SCK      |   12   |     |     |     |     |  *2/00  |   4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
- | 27         |                  |  PA13  | SIGFOX MOSI     |   13   |     |     |     |     |  *2/01  |   4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
+ | 26         |                  |  PA12  | SIGFOX SCK      |   12   |     |     |     |     |   2/00  |  *4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
+ | 27         |                  |  PA13  | SIGFOX MOSI     |   13   |     |     |     |     |   2/01  |  *4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
  | 28         |                  |  PA14  | SIGFOX SS       |   14   |     |     |     |     |   2/02  |   4/02  |  TC3/0 | TCC0/4 |          | GCLK_IO0 |
- | 29         |                  |  PA15  | SIGFOX MISO     |   15   |     |     |     |     |  *2/03  |   4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
+ | 29         |                  |  PA15  | SIGFOX MISO     |   15   |     |     |     |     |   2/03  |  *4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
  | 30         |                  |  PA27  | SIGFOX RES      |   15   |     |     |     |     |         |         |        |        |          | GCLK_IO0 |
  | 31         |                  |  PA28  | SIGFOX PWRON    |   08   |     |     |     |     |         |         |        |        |          | GCLK_IO0 |
  | 32         |                  |  PB08  | ADC_BATTERY     |   08   |  02 |     | Y14 |     |         |   4/00  |  TC4/0 |        |          |          |
diff --git a/variants/mkrgsm1400/variant.cpp b/variants/mkrgsm1400/variant.cpp
index 2b25934b2..108475dce 100644
--- a/variants/mkrgsm1400/variant.cpp
+++ b/variants/mkrgsm1400/variant.cpp
@@ -58,8 +58,8 @@ const PinDescription g_APinDescription[] = {
  | 10         | MISO             |  PA19  |                 |   03   |     |     | X07 |     |  *1/03  |   3/03  |* TC3/1 | TCC0/3 | I2S/SD0  | AC/CMP1  |
  +------------+------------------+--------+-----------------+--------------------+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |       Wire       |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |  *0/00  |   2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
- | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |  *0/01  |   2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
+ | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |   0/00  |  *2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
+ | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |   0/01  |  *2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |      Serial1     |        |                 |        |     |     |     |     |         |         |        |        |          |          |
  | 13         | RX               |  PB23  |                 |   07   |     |     |     |     |         |  *5/03  |        |        |          | GCLK_IO1 |
@@ -130,10 +130,10 @@ const PinDescription g_APinDescription[] = {
  |            |                  |        |                 |(EXTINT)|(AIN)|(AIN)|     |     | (x/PAD) | (x/PAD) | (x/WO) | (x/WO) |          |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            | SD SPI           |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 26         |                  |  PA12  | GSM_TX          |   12   |     |     |     |     |  *2/00  |   4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
- | 27         |                  |  PA13  | GSM_RX          |   13   |     |     |     |     |  *2/01  |   4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
+ | 26         |                  |  PA12  | GSM_TX          |   12   |     |     |     |     |   2/00  |  *4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
+ | 27         |                  |  PA13  | GSM_RX          |   13   |     |     |     |     |   2/01  |  *4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
  | 28         |                  |  PA14  | GSM_RTS         |   14   |     |     |     |     |   2/02  |   4/02  |  TC3/0 | TCC0/4 |          | GCLK_IO0 |
- | 29         |                  |  PA15  | GSM_CTS         |   15   |     |     |     |     |  *2/03  |   4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
+ | 29         |                  |  PA15  | GSM_CTS         |   15   |     |     |     |     |   2/03  |  *4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
  | 30         |                  |  PA27  | PMIC_IRQ        |  *15   |     |     |     |     |         |         |        |        |          | GCLK_IO0 |
  | 31         |                  |  PB08  | GSM_RESETN      |   08   |  02 |     | Y14 |     |         |   4/00  |  TC4/0 |        |          |          |
  | 32         |                  |  PB09  | ADC_VBAT        |  *09   |  03 |     | Y15 |     |         |   4/01  |  TC4/1 |        |          |          |
diff --git a/variants/mkrnb1500/variant.cpp b/variants/mkrnb1500/variant.cpp
index 5e61669e5..0b2206f74 100644
--- a/variants/mkrnb1500/variant.cpp
+++ b/variants/mkrnb1500/variant.cpp
@@ -58,8 +58,8 @@ const PinDescription g_APinDescription[] = {
  | 10         | MISO             |  PA19  |                 |   03   |     |     | X07 |     |  *1/03  |   3/03  |* TC3/1 | TCC0/3 | I2S/SD0  | AC/CMP1  |
  +------------+------------------+--------+-----------------+--------------------+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |       Wire       |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |  *0/00  |   2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
- | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |  *0/01  |   2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
+ | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |   0/00  |  *2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
+ | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |   0/01  |  *2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |      Serial1     |        |                 |        |     |     |     |     |         |         |        |        |          |          |
  | 13         | RX               |  PB23  |                 |   07   |     |     |     |     |         |  *5/03  |        |        |          | GCLK_IO1 |
@@ -130,10 +130,10 @@ const PinDescription g_APinDescription[] = {
  |            |                  |        |                 |(EXTINT)|(AIN)|(AIN)|     |     | (x/PAD) | (x/PAD) | (x/WO) | (x/WO) |          |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            | SD SPI           |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 26         |                  |  PA12  | GSM_TX          |   12   |     |     |     |     |  *2/00  |   4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
- | 27         |                  |  PA13  | GSM_RX          |   13   |     |     |     |     |  *2/01  |   4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
+ | 26         |                  |  PA12  | GSM_TX          |   12   |     |     |     |     |   2/00  |  *4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
+ | 27         |                  |  PA13  | GSM_RX          |   13   |     |     |     |     |   2/01  |  *4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
  | 28         |                  |  PA14  | GSM_RTS         |   14   |     |     |     |     |   2/02  |   4/02  |  TC3/0 | TCC0/4 |          | GCLK_IO0 |
- | 29         |                  |  PA15  | GSM_CTS         |   15   |     |     |     |     |  *2/03  |   4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
+ | 29         |                  |  PA15  | GSM_CTS         |   15   |     |     |     |     |   2/03  |  *4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
  | 30         |                  |  PA27  | PMIC_IRQ        |  *15   |     |     |     |     |         |         |        |        |          | GCLK_IO0 |
  | 31         |                  |  PB08  | GSM_RESETN      |   08   |  02 |     | Y14 |     |         |   4/00  |  TC4/0 |        |          |          |
  | 32         |                  |  PB09  | ADC_VBAT        |  *09   |  03 |     | Y15 |     |         |   4/01  |  TC4/1 |        |          |          |
diff --git a/variants/mkrwan1300/variant.cpp b/variants/mkrwan1300/variant.cpp
index 8e07454fb..40e6b44c2 100644
--- a/variants/mkrwan1300/variant.cpp
+++ b/variants/mkrwan1300/variant.cpp
@@ -57,8 +57,8 @@ const PinDescription g_APinDescription[] = {
  | 10         | MISO             |  PA19  |                 |   03   |     |     | X07 |     |  *1/03  |   3/03  |* TC3/1 | TCC0/3 | I2S/SD0  | AC/CMP1  |
  +------------+------------------+--------+-----------------+--------------------+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |       Wire       |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |  *0/00  |   2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
- | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |  *0/01  |   2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
+ | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |   0/00  |  *2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
+ | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |   0/01  |  *2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |      Serial1     |        |                 |        |     |     |     |     |         |         |        |        |          |          |
  | 13         | RX               |  PB23  |                 |   07   |     |     |     |     |         |  *5/03  |        |        |          | GCLK_IO1 |
diff --git a/variants/mkrwifi1010/variant.cpp b/variants/mkrwifi1010/variant.cpp
index eb146fa59..194c02d5e 100644
--- a/variants/mkrwifi1010/variant.cpp
+++ b/variants/mkrwifi1010/variant.cpp
@@ -58,8 +58,8 @@ const PinDescription g_APinDescription[] = {
  | 10         | MISO             |  PA19  |                 |   03   |     |     | X07 |     |  *1/03  |   3/03  |* TC3/1 | TCC0/3 | I2S/SD0  | AC/CMP1  |
  +------------+------------------+--------+-----------------+--------------------+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |       Wire       |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |  *0/00  |   2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
- | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |  *0/01  |   2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
+ | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |   0/00  |  *2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
+ | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |   0/01  |  *2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |      Serial1     |        |                 |        |     |     |     |     |         |         |        |        |          |          |
  | 13         | RX               |  PB23  |                 |   07   |     |     |     |     |         |  *5/03  |        |        |          | GCLK_IO1 |
@@ -130,10 +130,10 @@ const PinDescription g_APinDescription[] = {
  |            |                  |        |                 |(EXTINT)|(AIN)|(AIN)|     |     | (x/PAD) | (x/PAD) | (x/WO) | (x/WO) |          |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            | WiFi SPI         |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 26         |                  |  PA12  | NINA_MOSI       |   12   |     |     |     |     |  *2/00  |   4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
- | 27         |                  |  PA13  | NINA_MISO       |   13   |     |     |     |     |  *2/01  |   4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
+ | 26         |                  |  PA12  | NINA_MOSI       |   12   |     |     |     |     |   2/00  |  *4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
+ | 27         |                  |  PA13  | NINA_MISO       |   13   |     |     |     |     |   2/01  |  *4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
  | 28         |                  |  PA14  | NINA_CS         |   14   |     |     |     |     |   2/02  |   4/02  |  TC3/0 | TCC0/4 |          | GCLK_IO0 |
- | 29         |                  |  PA15  | NINA_SCK        |   15   |     |     |     |     |  *2/03  |   4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
+ | 29         |                  |  PA15  | NINA_SCK        |   15   |     |     |     |     |   2/03  |  *4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
  | 30         |                  |  PA27  | NINA_GPIO0      |  *15   |     |     |     |     |         |         |        |        |          | GCLK_IO0 |
  | 31         |                  |  PB08  | NINA_RESETN     |   08   |  02 |     | Y14 |     |         |   4/00  |  TC4/0 |        |          |          |
  | 32         |                  |  PB09  | ADC_VBAT        |  *09   |  03 |     | Y15 |     |         |   4/01  |  TC4/1 |        |          |          |
diff --git a/variants/mkrzero/variant.cpp b/variants/mkrzero/variant.cpp
index 51b9f3d34..837efe2f1 100644
--- a/variants/mkrzero/variant.cpp
+++ b/variants/mkrzero/variant.cpp
@@ -57,8 +57,8 @@ const PinDescription g_APinDescription[] = {
  | 10         | MISO             |  PA19  |                 |   03   |     |     | X07 |     |  *1/03  |   3/03  |* TC3/1 | TCC0/3 | I2S/SD0  | AC/CMP1  |
  +------------+------------------+--------+-----------------+--------------------+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |       Wire       |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |  *0/00  |   2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
- | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |  *0/01  |   2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
+ | 11         | SDA              |  PA08  |                 |   NMI  | *16 |     | X00 |     |   0/00  |  *2/00  | TCC0/0 | TCC1/2 | I2S/SD1  |          |
+ | 12         | SCL              |  PA09  |                 |   09   | *17 |     | X01 |     |   0/01  |  *2/01  | TCC0/1 | TCC1/3 | I2S/MCK0 |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            |      Serial1     |        |                 |        |     |     |     |     |         |         |        |        |          |          |
  | 13         | RX               |  PB23  |                 |   07   |     |     |     |     |         |  *5/03  |        |        |          | GCLK_IO1 |
@@ -129,10 +129,10 @@ const PinDescription g_APinDescription[] = {
  |            |                  |        |                 |(EXTINT)|(AIN)|(AIN)|     |     | (x/PAD) | (x/PAD) | (x/WO) | (x/WO) |          |          |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  |            | SD SPI           |        |                 |        |     |     |     |     |         |         |        |        |          |          |
- | 26         |                  |  PA12  | SD MOSI         |   12   |     |     |     |     |  *2/00  |   4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
- | 27         |                  |  PA13  | SD SCK          |   13   |     |     |     |     |  *2/01  |   4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
+ | 26         |                  |  PA12  | SD MOSI         |   12   |     |     |     |     |   2/00  |  *4/00  | TCC2/0 | TCC0/6 |          | AC/CMP0  |
+ | 27         |                  |  PA13  | SD SCK          |   13   |     |     |     |     |   2/01  |  *4/01  | TCC2/1 | TCC0/7 |          | AC/CMP1  |
  | 28         |                  |  PA14  | SD SS           |   14   |     |     |     |     |   2/02  |   4/02  |  TC3/0 | TCC0/4 |          | GCLK_IO0 |
- | 29         |                  |  PA15  | SD MISO         |   15   |     |     |     |     |  *2/03  |   4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
+ | 29         |                  |  PA15  | SD MISO         |   15   |     |     |     |     |   2/03  |  *4/03  |  TC3/1 | TCC0/5 |          | GCLK_IO1 |
  | 30         |                  |  PA27  | SD CD           |   15   |     |     |     |     |         |         |        |        |          | GCLK_IO0 |
  +------------+------------------+--------+-----------------+--------+-----+-----+-----+-----+---------+---------+--------+--------+----------+----------+
  | 31         |                  |  PA28  | BOTTOM PAD      |   08   |     |     |     |     |         |         |        |        |          | GCLK_IO0 |

From 993398cb7a23a4e0f821a73501ae98053773165b Mon Sep 17 00:00:00 2001
From: Alexander Entinger <consulting@lxrobotics.com>
Date: Tue, 23 Jan 2024 09:11:26 +0100
Subject: [PATCH 8/8] Release v1.8.14.

---
 platform.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform.txt b/platform.txt
index 3071243ec..107536f59 100644
--- a/platform.txt
+++ b/platform.txt
@@ -20,7 +20,7 @@
 # https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
 
 name=Arduino SAMD (32-bits ARM Cortex-M0+) Boards
-version=1.8.13
+version=1.8.14
 
 # Compile variables
 # -----------------

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