espressif/arduino-esp32
1
0
Fork 1
mirror of https://github.com/0xFEEDC0DE64/arduino-esp32.git synced 2025-07-29 02:07:15 +02:00
Code Issues Packages Projects Releases Wiki Activity

Adds UART RX IRQ Callback with onReceive() (#6134)

Browse Source 
* Adds UART RX IRQ Callback with onReceive()
This commit is contained in:
Rodrigo Garcia
2022-01-17 11:04:12 -03:00
committed by GitHub
parent 5ae3886c66
commit c014eaf352
4 changed files with 93 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
cores/esp32/HardwareSerial.h
View File

@ -57,6 +57,10 @@ class HardwareSerial: public Stream
public:
HardwareSerial(int uart_nr);
// onReceive will setup a callback for whenever UART data is received
// it will work as UART Rx interrupt
void onReceive(void(*function)(void));
void begin(unsigned long baud, uint32_t config=SERIAL_8N1, int8_t rxPin=-1, int8_t txPin=-1, bool invert=false, unsigned long timeout_ms = 20000UL, uint8_t rxfifo_full_thrhd = 112);
void end(bool turnOffDebug = true);
void updateBaudRate(unsigned long baud);