| 0,0 → 1,71 |
|---|
| // -*- Mode: C++; c-basic-offset: 8; indent-tabs-mode: nil -*- |
| |
| // |
| // Example code for the FastSerial driver. |
| // |
| // This code is placed into the public domain. |
| // |
| |
| // |
| // Include the FastSerial library header. |
| // |
| // Note that this causes the standard Arduino Serial* driver to be |
| // disabled. |
| // |
| #include <FastSerial.h> |
| |
| #undef PROGMEM |
| #define PROGMEM __attribute__(( section(".progmem.data") )) |
| |
| # undef PSTR |
| # define PSTR(s) (__extension__({static prog_char __c[] PROGMEM = (s); \ |
| (prog_char_t *)&__c[0];})) |
| |
| // |
| // Create a FastSerial driver that looks just like the stock Arduino |
| // driver. |
| // |
| FastSerialPort0(Serial); |
| |
| // |
| // To create a driver for a different serial port, on a board that |
| // supports more than one, use the appropriate macro: |
| // |
| //FastSerialPort2(Serial2); |
| |
| |
| void setup(void) |
| { |
| // |
| // Set the speed for our replacement serial port. |
| // |
| Serial.begin(115200); |
| |
| // |
| // Test printing things |
| // |
| Serial.print("test"); |
| Serial.println(" begin"); |
| Serial.println(1000); |
| Serial.println(1000, 8); |
| Serial.println(1000, 10); |
| Serial.println(1000, 16); |
| Serial.println_P(PSTR("progmem")); |
| Serial.printf("printf %d %u %#x %p %f %S\n", -1000, 1000, 1000, 1000, 1.2345, PSTR("progmem")); |
| Serial.printf_P(PSTR("printf_P %d %u %#x %p %f %S\n"), -1000, 1000, 1000, 1000, 1.2345, PSTR("progmem")); |
| Serial.println("done"); |
| } |
| |
| void |
| loop(void) |
| { |
| int c; |
| |
| // |
| // Perform a simple loopback operation. |
| // |
| c = Serial.read(); |
| if (-1 != c) |
| Serial.write(c); |
| } |
| |