void consumeDataFromHost(DataT *ptrToDataFromHost) {
if (ptrToDataFromHost != NULL) {
// For now, we simply run the RPN calculator as a demonstration.
// Example: Processing received input via RPN Calculator.
int result = RPN_calculator(ptrToDataFromHost->payload);
chsprintf(myData.payload, "%d", result);
myData.length = log(result)/log(10) + 1; // Count number of characters of the result.
}
}
void commandRPNCalculator(BaseSequentialStream *chp, int argc, char *argv[]) {
(void)argc;
(void)argv;
if (argc == 3) {
char buffer[200];
chsprintf(buffer, "%s %s %s\0", argv[0], argv[1], argv[2]);
int result = RPN_calculator(buffer);
chprintf(chp, "RPN result = %d", result);
chprintf(chp, "\r\n");
}
}
void consumeDataFromHost(DataT *ptrToDataFromHost) {
if (ptrToDataFromHost != NULL) {
#if USE_RPN_CALCULATOR && !USE_PROTOCOL_EXAMPLE
// For now, we simply run the RPN calculator as a demonstration.
// Example: Processing received input via RPN Calculator.
int result = RPN_calculator(ptrToDataFromHost->payload);
chsprintf(myData.payload, "%d", result);
myData.length = log(result)/log(10) + 1; // Count number of characters of the result.
#endif
#if !USE_RPN_CALCULATOR && USE_PROTOCOL_EXAMPLE
// Use the Google protobuf example here.
struct ToSTM32F4Board toBoard;
ToSTM32F4Board_read_delimited_from(ptrToDataFromHost->payload, &toBoard, 0);
struct FromSTM32F4Board fromBoard;
fromBoard._sum = toBoard._summand1 + toBoard._summand2;
myData.length = FromSTM32F4Board_write_delimited_to(&fromBoard, myData.payload, 0);
#endif
}
}
