send
xod-dev/esp8266/send
Sends a message through an opened TCP/UDP connection
Possible errors:
— Can't send data to the socket
send
@/send
Sends a message through an opened TCP/UDP connection
Possible errors:
— Can't send data to the socket
INET@/esp8266-inet
An internet connection
SOCKxod/net/socket
A socket
MSGstring
The message to send
SENDpulse
Send the message
DONEpulse
Pulses when the message is successfully sent
SOCK'xod/net/socket
A socket
INET'@/esp8266-inet
An internet connection
C++ implementation
#pragma XOD evaluate_on_pin disable
#pragma XOD evaluate_on_pin enable input_SEND
#pragma XOD error_raise enable
node {
void evaluate(Context ctx) {
if (!isInputDirty<input_SEND>(ctx))
return;
auto req = getValue<input_MSG>(ctx);
auto inet = getValue<input_INET>(ctx);
char _req[length(req) + 1] = { 0 };
dump(req, _req);
if (inet.wifi->send(_req)) {
emitValue<output_DONE>(ctx, 1);
} else {
raiseError(ctx);
}
emitValue<output_INETU0027>(ctx, inet);
emitValue<output_SOCKU0027>(ctx, getValue<input_SOCK>(ctx));
}
}