diff --git a/ports/windows/windows_mphal.c b/ports/windows/windows_mphal.c
index 8ed087358f567..50db47968d79c 100644
--- a/ports/windows/windows_mphal.c
+++ b/ports/windows/windows_mphal.c
@@ -44,6 +44,7 @@ STATIC void assure_stdin_handle() {
}
}
+#if !MICROPY_HAL_HAS_VT100
STATIC void assure_conout_handle() {
if (!con_out) {
con_out = CreateFile("CONOUT$", GENERIC_READ | GENERIC_WRITE,
@@ -52,6 +53,7 @@ STATIC void assure_conout_handle() {
assert(con_out != INVALID_HANDLE_VALUE);
}
}
+#endif
void mp_hal_stdio_mode_raw(void) {
assure_stdin_handle();
@@ -60,6 +62,9 @@ void mp_hal_stdio_mode_raw(void) {
mode &= ~ENABLE_ECHO_INPUT;
mode &= ~ENABLE_LINE_INPUT;
mode &= ~ENABLE_PROCESSED_INPUT;
+ #if MICROPY_HAL_HAS_VT100
+ mode |= ENABLE_VIRTUAL_TERMINAL_INPUT;
+ #endif
SetConsoleMode(std_in, mode);
}
@@ -105,6 +110,7 @@ void mp_hal_set_interrupt_char(char c) {
}
}
+#if !MICROPY_HAL_HAS_VT100
void mp_hal_move_cursor_back(uint pos) {
if (!pos) {
return;
@@ -184,8 +190,24 @@ STATIC int esc_seq_chr() {
}
return 0;
}
+#endif
int mp_hal_stdin_rx_chr(void) {
+ #if MICROPY_HAL_HAS_VT100
+ assure_stdin_handle();
+ BOOL read_ok;
+ DWORD num_read;
+ char inchar;
+ LPVOID buf = &inchar;
+ for (;;) {
+ read_ok = ReadFile(std_in, buf, 1, &num_read, NULL);
+ if (!read_ok || !num_read) {
+ continue;
+ } else {
+ return inchar;
+ }
+ }
+ #else
// currently processing escape seq?
const int ret = esc_seq_chr();
if (ret) {
@@ -218,6 +240,7 @@ int mp_hal_stdin_rx_chr(void) {
return c;
}
}
+ #endif
}
void mp_hal_stdout_tx_strn(const char *str, size_t len) {
diff --git a/ports/windows/windows_mphal.h b/ports/windows/windows_mphal.h
index 2b7aab44a0fd4..846d624615108 100644
--- a/ports/windows/windows_mphal.h
+++ b/ports/windows/windows_mphal.h
@@ -29,8 +29,10 @@
#define MICROPY_HAL_HAS_VT100 (0)
+#if !MICROPY_HAL_HAS_VT100
void mp_hal_move_cursor_back(unsigned int pos);
void mp_hal_erase_line_from_cursor(unsigned int n_chars_to_erase);
+#endif
#undef mp_hal_ticks_cpu
mp_uint_t mp_hal_ticks_cpu(void);
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