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Gradually migrate to FreeRTOS

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This commit is contained in:
aixiao
2024-06-04 09:54:09 +08:00
parent db774bfd76
commit 92c0ee6bd8
15 changed files with 143 additions and 161 deletions
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75
SOFTWARE-FreeRTOS/Source/ZC13.cpp
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@@ -12,26 +12,28 @@ int ZC13_INIT()
return 0;
}
int ZC13_PIO_UART_TX_DATA(PIO pio, uint sm, uint8_t *DATA, int DATA_LEN) {
for (int i = 0; i < DATA_LEN; i++) {
int ZC13_PIO_UART_TX_DATA(PIO pio, uint sm, uint8_t * DATA, int DATA_LEN)
{
for (int i = 0; i < DATA_LEN; i++) {
uart_tx_program_putc(pio, sm, DATA[i]);
sleep_ms(3);
}
return 0;
return 0;
}
int ZC13_PIO_UART_RX_DATA(PIO pio, uint sm, uint8_t *DATA, int DATA_LEN) {
int ZC13_PIO_UART_RX_DATA(PIO pio, uint sm, uint8_t * DATA, int DATA_LEN)
{
char c = '\0';
int received_count = 0;
int timeout_ms = 100; // 设置较长的超时时间
int timeout_ms = 100; // 设置较长的超时时间
while (received_count < DATA_LEN && timeout_ms > 0) {
if (uart_rx_program_available(pio, sm)) {
c = uart_rx_program_getc(pio, sm);
DATA[received_count++] = c;
printf("0x%X ", c);
//printf("0x%X ", c);
if (c == '\n') {
// 接收到换行符，停止接收数据
break;
@@ -58,15 +60,14 @@ int ZC13(const char *model)
// 发送指令
uint8_t CH4_CMD[9] = { 0xFF, 0x01, 0x86, 0x00, 0x00, 0x00, 0x00, 0x00, 0x79 };
ZC13_PIO_UART_TX_DATA(ZC13_PIO, ZC13_PIO_SM_TX, CH4_CMD, sizeof(CH4_CMD));
ZC13_PIO_UART_TX_DATA(ZC13_PIO, ZC13_PIO_SM_TX, CH4_CMD, sizeof(CH4_CMD));
sleep_ms(200);
// 接收指令
CH4_DATA_LEN = ZC13_PIO_UART_RX_DATA(ZC13_PIO, ZC13_PIO_SM_RX, CH4_DATA, 9);
// 接收指令
CH4_DATA_LEN = ZC13_PIO_UART_RX_DATA(ZC13_PIO, ZC13_PIO_SM_RX, CH4_DATA, 9);
printf("\n");
printf("%d\n", CH4_DATA_LEN);
//printf("\n");
// printf("%d\n", CH4_DATA_LEN);
uint8_t highByte = CH4_DATA[2]; // 假设这是气体浓度高位字节
uint8_t lowByte = CH4_DATA[3]; // 假设这是气体浓度高位字节
@@ -77,26 +78,26 @@ int ZC13(const char *model)
printf("CH4 sensor malfunction!\n");
} else {
if (CH4_DATA[1] == 0X86) {
if ( 0 == strcasecmp(model, "ZC05")) {
// 计算气体浓度值
uint16_t gasConcentration = (highByte & 0x3F) * 256 + lowByte;
// 输出气体浓度值
printf("CH4 Concentration: %uppm\n", gasConcentration);
return gasConcentration;
}
if ( 0 == strcasecmp(model, "ZC13")) {
// 计算气体浓度值
uint16_t gasConcentration = (highByte & 0x1F) * 256 + lowByte;
// 输出气体浓度值
printf("CH4 Concentration: %uppm\n", gasConcentration);
return gasConcentration;
}
if (0 == strcasecmp(model, "ZC05")) {
// 计算气体浓度值
uint16_t gasConcentration = (highByte & 0x3F) * 256 + lowByte;
// 输出气体浓度值
printf("CH4 Concentration: %uppm\n", gasConcentration);
return gasConcentration;
}
if (0 == strcasecmp(model, "ZC13")) {
// 计算气体浓度值
uint16_t gasConcentration = (highByte & 0x1F) * 256 + lowByte;
// 输出气体浓度值
printf("CH4 Concentration: %uppm\n", gasConcentration);
return gasConcentration;
}
}
}
return -1;
}
@@ -104,11 +105,11 @@ void CH4(void *pvParameters)
{
ZC13_INIT();
_printTaskStackHighWaterMark("ZC13");
while(1)
{
while (1) {
ZC13("ZC05");
_printTaskStackHighWaterMark("ZC13");
//_printTaskStackHighWaterMark("ZC13");
vTaskDelay(pdMS_TO_TICKS(3000)); // 非阻塞延时
}
}
}