//
// Created by xemon on 09.11.22.
//
#include "ComIntCmd/SerialBridge.h"


uint8_t XfcProtMethod_SerialBridgeReed(tXfcArray *request, tXfcArray *response, tSerialBridges *env) {
    char name[64];
    uint8_t nameLength;
    uint16_t blockLimit;

    XFC_CMD_RX_GET_RAW(nameLength);
    XFC_CMD_RX_GET_ARR(name, nameLength);
    XFC_CMD_RX_GET_RAW(blockLimit);


    name[nameLength] = '\0';
    tSerialBridge *bridge = SerialBridges_GetForName(env, name, nameLength);

    if (blockLimit > XfcArrayGetSpace(response)) {
        return XFC_TRANSPORT_PROTOCOL_RESPONSE_RESULT_EXECUTION_ERROR;
    }

    if (bridge) {

        uint16_t reedBytes = SerialPortReceive(bridge->serialIo, response->data, blockLimit, 10);
        if(reedBytes){
            XfcArrayAddLength(response, reedBytes);
        }

        return XFC_TRANSPORT_PROTOCOL_RESPONSE_RESULT_OK;
    }

    return XFC_TRANSPORT_PROTOCOL_RESPONSE_RESULT_EXECUTION_ERROR;
}