SerialShell for embedded devices

Installing

Add to your platformio.ini:

lib_deps = https://dev.noccylabs.info/noccy/pio-serialshell.git#0.1.0 \
           your_other_deps...

Example usage

void cmdHandler(char* buf, int len) {
    // Tokenize the string on spaces   
    char* tok = strtok(buf, " ");
    // If tokenization fails, return
    if (tok == NULL) return;

    // Check if the "help" command was entered
    if (strncmp(tok, "help\0", 5) == 0) {
        // ...
    }

}

void setup() {
    // Setup serial
    Serial.begin(115200);
    // Initialize the shell, set the prompt, and assign the callback
    shell_init();
    shell_prompt("cmd> ");
    shell_callback(cmdHandler);
}

void loop() {
    // Process shell stuff
    shell_loop();
}