andry/EMS-ESP32
1
0
Fork 0
mirror of https://github.com/emsesp/EMS-ESP32.git synced 2025-12-08 00:39:50 +03:00
Code Issues Packages Projects Releases Wiki Activity

michael's updates

Browse Source
This commit is contained in:
Paul
2020-05-30 14:13:24 +02:00
parent c976d330d2
commit cfeb1ce291
11 changed files with 280 additions and 110 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/uart/emsuart_esp32.h
View File

@@ -16,6 +16,11 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* ESP32 UART port by @ArwedL and improved by @MichaelDvP. See https://github.com/proddy/EMS-ESP/issues/380
*/
#ifndef EMSESP_EMSUART_H
#define EMSESP_EMSUART_H
@@ -27,15 +32,15 @@
#include "freertos/queue.h"
#include <driver/uart.h>
#define EMS_MAXBUFFERSIZE 33 // max size of the buffer. EMS packets are max 32 bytes, plus extra 2 for BRKs
#define EMS_MAXBUFFERSIZE 33 // max size of the buffer. EMS packets are max 32 bytes, plus extra for BRK
#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_BAUD 9600 // uart baud rate for the EMS circuit
// customize the GPIO pins for RX and TX here
#define EMSUART_RXPIN 17 // 17 is UART2 RX. Use 23 for D7 on a Wemos D1-32 mini for backwards compatabilty
#define EMSUART_TXPIN 16 // 16 is UART2 TX. Use 5 for D8 on a Wemos D1-32 mini for backwards compatabilty
#define EMSUART_RXPIN 23 // 17 is UART2 RX. Use 23 for D7 on a Wemos D1-32 mini for backwards compatabilty
#define EMSUART_TXPIN 5 // 16 is UART2 TX. Use 5 for D8 on a Wemos D1-32 mini for backwards compatabilty
namespace emsesp {
@@ -57,7 +62,8 @@ class EMSuart {
static EMSUART_STATUS transmit(uint8_t * buf, uint8_t len);
private:
static void emsuart_recvTask(void * param);
static void emsuart_recvTask(void * para);
static void IRAM_ATTR emsuart_rx_intr_handler(void * para);
};
} // namespace emsesp