STM32: Change GPIO AF string (PA12:5 -> PA12.5)

CL: STM32: Change GPIO AF string (PA12:5 -> PA12.5) PUBLISHED_FROM=7bfe2c169e919c9834c3db5b17d5e85fefe75580
cesanta · Sep 5, 2018 · 4931c88 · 4931c88
1 parent 2fc43ca
commit 4931c88
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fw/platforms/stm32/src/stm32_gpio.c b/fw/platforms/stm32/src/stm32_gpio.c
@@ -154,7 +154,7 @@ const char *mgos_gpio_str(int pin_def, char buf[8]) {
     }
     int pin_af = STM32_PIN_AF(pin_def);
     if (pin_af > 0) {
-      buf[i++] = ':';
+      buf[i++] = '.';
       if (pin_af < 10) {
         buf[i++] = '0' + pin_af;
       } else {