ESPTerm - ESP8266 terminal emulator. Branches: [master] patches, [work] next release
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espterm-firmware/user/serial.c

52 lines
1.3 KiB

#include <esp8266.h>
#include "uart_driver.h"
#include "uart_handler.h"
#include "ansi_parser.h"
#include "syscfg.h"
/**
* Init the serial ports
*/
void ICACHE_FLASH_ATTR serialInitBase(void)
{
UART_Init();
// debug port
UART_SetParity(UART1, PARITY_NONE);
UART_SetStopBits(UART1, ONE_STOP_BIT);
UART_SetBaudrate(UART1, BIT_RATE_115200);
UART_SetPrintPort(UART1);
UART_SetupAsyncReceiver();
}
/**
* Init the serial ports
*/
void ICACHE_FLASH_ATTR serialInit(void)
{
UART_SetParity(UART0, (UartParityMode) sysconf->uart_parity);
UART_SetStopBits(UART0, (UartStopBitsNum) sysconf->uart_stopbits);
UART_SetBaudrate(UART0, sysconf->uart_baudrate);
info("COM SERIAL: %d baud, %s parity, %s stopbit(s)",
sysconf->uart_baudrate,
(sysconf->uart_parity == PARITY_NONE ? "NONE" : (sysconf->uart_parity == PARITY_ODD ? "ODD" : "EVEN")),
(sysconf->uart_stopbits == ONE_STOP_BIT ? "1" : (sysconf->uart_stopbits == ONE_HALF_STOP_BIT ? "1.5" : "2"))
);
}
/**
* Handle a byte received from UART.
* Might do some buffering here maybe
*
* @param c
*/
void ICACHE_FLASH_ATTR UART_HandleRxByte(char c)
{
8 years ago
if (c > 0 && c < 127) {
// TODO buffering, do not run parser after just 1 char
ansi_parser(&c, 1);
} else {
warn("Bad char %d ('%c')", (unsigned char)c, c);
}
}