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fix(uart/example): Fixed the stack size allocation in uart_echo_rs485 example

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aleks
2024-08-26 09:52:54 +02:00
committed by Song Ruo Jing
parent 7bb93a2b1e
commit 3ded6819f3
2 changed files with 16 additions and 9 deletions
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18
examples/peripherals/uart/uart_echo_rs485/main/rs485_example.c
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@@ -25,21 +25,21 @@
// Note: Some pins on target chip cannot be assigned for UART communication.
// Please refer to documentation for selected board and target to configure pins using Kconfig.
#define ECHO_TEST_TXD (CONFIG_ECHO_UART_TXD)
#define ECHO_TEST_RXD (CONFIG_ECHO_UART_RXD)
#define ECHO_TEST_TXD (CONFIG_ECHO_UART_TXD)
#define ECHO_TEST_RXD (CONFIG_ECHO_UART_RXD)
// RTS for RS485 Half-Duplex Mode manages DE/~RE
#define ECHO_TEST_RTS (CONFIG_ECHO_UART_RTS)
#define ECHO_TEST_RTS (CONFIG_ECHO_UART_RTS)
// CTS is not used in RS485 Half-Duplex Mode
#define ECHO_TEST_CTS (UART_PIN_NO_CHANGE)
#define ECHO_TEST_CTS (UART_PIN_NO_CHANGE)
#define BUF_SIZE (127)
#define BAUD_RATE (CONFIG_ECHO_UART_BAUD_RATE)
#define BUF_SIZE (127)
#define BAUD_RATE (CONFIG_ECHO_UART_BAUD_RATE)
// Read packet timeout
#define PACKET_READ_TICS (100 / portTICK_PERIOD_MS)
#define ECHO_TASK_STACK_SIZE (2*2048)
#define ECHO_TASK_STACK_SIZE (CONFIG_ECHO_TASK_STACK_SIZE)
#define ECHO_TASK_PRIO (10)
#define ECHO_UART_PORT (CONFIG_ECHO_UART_PORT_NUM)
@@ -95,7 +95,7 @@ static void echo_task(void *arg)
// Allocate buffers for UART
uint8_t* data = (uint8_t*) malloc(BUF_SIZE);
ESP_LOGI(TAG, "UART start recieve loop.\r");
ESP_LOGI(TAG, "UART start receive loop.\r");
echo_send(uart_num, "Start RS485 UART test.\r\n", 24);
while (1) {
@@ -112,7 +112,7 @@ static void echo_task(void *arg)
for (int i = 0; i < len; i++) {
printf("0x%.2X ", (uint8_t)data[i]);
echo_send(uart_num, (const char*)&data[i], 1);
// Add a Newline character if you get a return charater from paste (Paste tests multibyte receipt/buffer)
// Add a Newline character if you get a return character from paste (Paste tests multibyte receipt/buffer)
if (data[i] == '\r') {
echo_send(uart_num, "\n", 1);
}