Removes a missing return warning. Looks like we don't handle overflow at the moment and in all surrounding code, so let's remove the return value for now.
@@ -19,7 +19,7 @@ void MMU2Serial::flush() {
// @@TODO - clear the output buffer
}
-size_t MMU2Serial::write(const uint8_t *buffer, size_t size) {
+void MMU2Serial::write(const uint8_t *buffer, size_t size) {
while(size--){
fputc(*buffer, uart2io);
++buffer;
@@ -12,7 +12,7 @@ public:
void close();
int read();
void flush();
- size_t write(const uint8_t *buffer, size_t size);
+ void write(const uint8_t *buffer, size_t size);
};
extern MMU2Serial mmu2Serial;