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fix: restores UART1/2 pins as in 2.0.14 #9502

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Merged
merged 1 commit into from
Apr 15, 2024
Merged

fix: restores UART1/2 pins as in 2.0.14 #9502

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12 changes: 6 additions & 6 deletions cores/esp32/HardwareSerial.h
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Original file line number Diff line number Diff line change
Expand Up @@ -138,9 +138,9 @@ typedef enum {
#if SOC_UART_NUM > 1
#ifndef RX1
#if CONFIG_IDF_TARGET_ESP32
#define RX1 (gpio_num_t)26
#define RX1 (gpio_num_t)9
#elif CONFIG_IDF_TARGET_ESP32S2
#define RX1 (gpio_num_t)4
#define RX1 (gpio_num_t)18
#elif CONFIG_IDF_TARGET_ESP32C3
#define RX1 (gpio_num_t)18
#elif CONFIG_IDF_TARGET_ESP32S3
Expand All @@ -150,9 +150,9 @@ typedef enum {

#ifndef TX1
#if CONFIG_IDF_TARGET_ESP32
#define TX1 (gpio_num_t)27
#define TX1 (gpio_num_t)10
#elif CONFIG_IDF_TARGET_ESP32S2
#define TX1 (gpio_num_t)5
#define TX1 (gpio_num_t)17
#elif CONFIG_IDF_TARGET_ESP32C3
#define TX1 (gpio_num_t)19
#elif CONFIG_IDF_TARGET_ESP32S3
Expand All @@ -166,15 +166,15 @@ typedef enum {
#if SOC_UART_NUM > 2
#ifndef RX2
#if CONFIG_IDF_TARGET_ESP32
#define RX2 (gpio_num_t)4
#define RX2 (gpio_num_t)16
#elif CONFIG_IDF_TARGET_ESP32S3
#define RX2 (gpio_num_t)19
#endif
#endif

#ifndef TX2
#if CONFIG_IDF_TARGET_ESP32
#define TX2 (gpio_num_t)25
#define TX2 (gpio_num_t)17
#elif CONFIG_IDF_TARGET_ESP32S3
#define TX2 (gpio_num_t)20
#endif
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