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multiple console ports

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This commit is contained in:
folkert van heusden 2023-03-22 20:44:43 +01:00
parent 97ba6fd41b
commit 75ee217530
Signed by untrusted user who does not match committer: folkert
GPG key ID: 6B6455EDFEED3BD1
3 changed files with 14 additions and 2 deletions
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2
ESP32/console_esp32.cpp
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@ -37,7 +37,7 @@ int console_esp32::wait_for_char_ll(const short timeout)
void console_esp32::put_char_ll(const char c)
{
for(auto & port : io_ports)
for(auto port : io_ports)
port->print(c);
}

10
ESP32/main.ino
View file

@ -2,6 +2,7 @@
// Released under Apache License v2.0
#include <Arduino.h>
#include <atomic>
#include <HardwareSerial.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
@ -41,6 +42,8 @@ std::atomic_bool *running { nullptr };
bool trace_output { false };
HardwareSerial Serial_RS232(2);
// std::atomic_bool on_wifi { false };
void console_thread_wrapper_panel(void *const c)
@ -318,7 +321,12 @@ void setup() {
b->add_cpu(c);
Serial.println(F("Init console"));
std::vector<Stream *> serial_ports { &Serial, &Serial1 };
constexpr uint32_t hwSerialConfig = SERIAL_8N1;
Serial_RS232.begin(115200, hwSerialConfig, 16, 17);
Serial_RS232.setHwFlowCtrlMode(0);
Serial_RS232.println(F("Console enabled on TTY"));
std::vector<Stream *> serial_ports { &Serial_RS232, &Serial };
cnsl = new console_esp32(&stop_event, b, serial_ports);
Serial.println(F("Start line-frequency interrupt"));

4
README.md
View file

@ -36,6 +36,10 @@ Wiring of SDCARD (or use disk-images exported via NBD over wifi using nbdkit (be
* SS : 5
* and of course connect VCC/GND of the SD-card
Wiring of the MAX232 connection:
* TX : 22
* RX : 21
Released under Apache License v2.0