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new tx modes with selectable delay

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This commit is contained in:
MichaelDvP
2020-06-14 08:37:24 +02:00
parent b75eea44a1
commit 11ac08c869
6 changed files with 192 additions and 113 deletions
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18
src/uart/emsuart_esp32.h
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@@ -38,6 +38,13 @@
#define EMSUART_UART UART_NUM_2 // on the ESP32 we're using UART2
#define EMS_UART UART2 // for intr setting
#define EMSUART_BAUD 9600 // uart baud rate for the EMS circuit
#define EMSUART_BIT_TIME 104 // bit time @9600 baud
#define EMS_TXMODE_DEFAULT 1
#define EMS_TXMODE_EMSPLUS 2
#define EMS_TXMODE_HT3 3
#define EMS_TXMODE_NEW 4 // for michael's testing
// customize the GPIO pins for RX and TX here
#ifdef WEMOS_D1_32
@@ -50,11 +57,8 @@
namespace emsesp {
typedef enum {
EMS_TX_STATUS_OK = 1,
EMS_TX_WTD_TIMEOUT, // watchdog timeout during send
EMS_TX_BRK_DETECT, // incoming BRK during Tx
} EMSUART_STATUS;
#define EMS_TX_STATUS_OK 1
#define EMS_TX_STATUS_ERROR 0
class EMSuart {
public:
@@ -65,11 +69,13 @@ class EMSuart {
static void send_poll(uint8_t data);
static void stop();
static void restart();
static EMSUART_STATUS transmit(uint8_t * buf, uint8_t len);
static uint16_t transmit(uint8_t * buf, uint8_t len);
private:
static void emsuart_recvTask(void * para);
static void IRAM_ATTR emsuart_rx_intr_handler(void * para);
static void IRAM_ATTR emsuart_tx_timer_intr_handler();
};
} // namespace emsesp