diff --git a/source/common.c b/source/common.c
index e8fbbec..23f4f5f 100644
--- a/source/common.c
+++ b/source/common.c
@@ -94,6 +94,7 @@ pins_t table[] = {
{ "GPIO0_27", "P8_17", 27, -1, -1},
{ "GPIO2_1", "P8_18", 65, -1, -1},
{ "EHRPWM2A", "P8_19", 22, 4, -1},
+ { "GPIO0_22", "P8_19", 22, 4, -1},
{ "GPIO1_31", "P8_20", 63, -1, -1},
{ "GPIO1_30", "P8_21", 62, -1, -1},
{ "GPIO1_5", "P8_22", 37, -1, -1},
@@ -302,22 +303,26 @@ pwm_t pwm_table[] = {
int lookup_gpio_by_key(const char *key)
{
pins_t *p;
+ fprintf(stderr, "DEBUG: lookup_gpio_by_key(): key=%s\n", key);
for (p = table; p->key != NULL; ++p) {
if (strcmp(p->key, key) == 0) {
return p->gpio;
}
}
+ fprintf(stderr, "DEBUG: lookup_gpio_by_key(): return 0\n");
return 0;
}
int lookup_gpio_by_name(const char *name)
{
pins_t *p;
+ fprintf(stderr, "DEBUG: lookup_gpio_by_name(): name=%s\n", name);
for (p = table; p->name != NULL; ++p) {
if (strcmp(p->name, name) == 0) {
return p->gpio;
}
}
+ fprintf(stderr, "DEBUG: lookup_gpio_by_name(): return 0\n");
return 0;
}
@@ -400,6 +405,7 @@ BBIO_err get_pwm_key_by_name(const char *name, char *key)
BBIO_err get_gpio_number(const char *key, unsigned int *gpio)
{
+ fprintf(stderr, "DEBUG: get_gpio_number(): key=%s\n", key);
*gpio = lookup_gpio_by_key(key);
if (!*gpio) {
@@ -407,9 +413,11 @@ BBIO_err get_gpio_number(const char *key, unsigned int *gpio)
}
if (!*gpio) {
+ fprintf(stderr, "DEBUG: get_gpio_number(): return BBIO_INVARG\n");
return BBIO_INVARG;
}
+ fprintf(stderr, "DEBUG: get_gpio_number(): return BBIO_OK\n");
return BBIO_OK;
}
diff --git a/source/py_gpio.c b/source/py_gpio.c
index a954652..60db9e6 100644
--- a/source/py_gpio.c
+++ b/source/py_gpio.c
@@ -108,7 +108,7 @@ static PyObject *py_setup_channel(__attribute__ ((unused)) PyObject *self, PyObj
return NULL;
}
-
+ fprintf(stderr, "DEBUG: py_gpio.c: channel=%s\n", channel);
err = get_gpio_number(channel, &gpio);
if (err != BBIO_OK)
return NULL;
@@ -597,7 +597,7 @@ PyMODINIT_FUNC initGPIO(void)
define_constants(module);
- initlog(LOG_INFO, NULL, BBIO_LOG_OPTION);
+ initlog(LOG_DEBUG, NULL, BBIO_LOG_OPTION);
if (!PyEval_ThreadsInitialized())
PyEval_InitThreads();
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