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ESP32-C3 and ESP32-S2, LED for C3-Mini

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This commit is contained in:
MichaelDvP
2022-10-10 14:13:43 +02:00
parent b6d8e55b00
commit 6fd3e567cd
28 changed files with 4891 additions and 116 deletions
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2
src/uart/emsuart_esp32.cpp
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@@ -82,9 +82,9 @@ void EMSuart::start(const uint8_t tx_mode, const uint8_t rx_gpio, const uint8_t
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.source_clk = UART_SCLK_APB,
};
uart_driver_install(EMSUART_NUM, 129, 0, (EMS_MAXBUFFERSIZE + 1) * 2, &uart_queue, 0); // buffer must be > fifo
uart_param_config(EMSUART_NUM, &uart_config);
uart_set_pin(EMSUART_NUM, tx_gpio, rx_gpio, UART_PIN_NO_CHANGE, UART_PIN_NO_CHANGE);
uart_driver_install(EMSUART_NUM, 129, 0, (EMS_MAXBUFFERSIZE + 1) * 2, &uart_queue, 0); // buffer must be > fifo
uart_set_rx_full_threshold(EMSUART_NUM, 1);
uart_set_rx_timeout(EMSUART_NUM, 0); // disable
xTaskCreate(uart_event_task, "uart_event_task", 2048, NULL, configMAX_PRIORITIES - 1, NULL);

8
src/uart/emsuart_esp32.h
View File

@@ -26,12 +26,8 @@
#define EMS_MAXBUFFERSIZE 33 // max size of the buffer. EMS packets are max 32 bytes, plus extra for BRK
#if (defined(ARDUINO_LOLIN_C3_MINI)) || (defined(ARDUINO_LOLIN_S2_MINI))
#define EMSUART_NUM UART_NUM_1 // on C3 and S2 we're using UART1
#else
#define EMSUART_NUM UART_NUM_2 // on the ESP32 we're using UART2
#endif
#define EMSUART_BAUD 9600 // uart baud rate for the EMS circuit
#define EMSUART_NUM UART_NUM_1 // on C3 and S2 there is no UART2, use UART1 for all
#define EMSUART_BAUD 9600 // uart baud rate for the EMS circuit
#define EMS_TXMODE_DEFAULT 1
#define EMS_TXMODE_EMSPLUS 2