Sending DateTime via mbed

[Terrence Spencer]

I am trying to send datetime from my mdot to my conduit via mbed code.
I am using the mDot_LoRa_Connect_Example
I can’t figure out how to convert my time char[] to a vector. C++ is not my native tongue.

#include "mbed.h"
#include "mDot.h"
#include <string>
#include <vector>

int main() {
    int32_t ret;
    mDot* dot;
    std::vector<uint8_t> data;

    time_t seconds = time(NULL);
    char tim[32];
    strftime(tim, 32, "%I:%M %p\n", localtime(&seconds));

    for (std::string::iterator it = tim.begin(); it != tim.end(); it++)
        data.push_back((uint8_t) *it);

    while (true) {
        if ((ret = dot->send(data)) != mDot::MDOT_OK) {
            log_error(dot, "failed to send", ret);
        } else {
            printf("successfully sent data to gateway\r\n");
        }

        wait(5);
    }

    return 0;
}

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