diff options
Diffstat (limited to 'examples/test-serialusb.cpp')
-rw-r--r-- | examples/test-serialusb.cpp | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/examples/test-serialusb.cpp b/examples/test-serialusb.cpp deleted file mode 100644 index 098e445..0000000 --- a/examples/test-serialusb.cpp +++ /dev/null @@ -1,126 +0,0 @@ -// Tests SerialUSB functionality. - -#include <wirish/wirish.h> -#include "usb_cdcacm.h" - -#define QUICKPRINT 0 -#define BIGSTUFF 1 -#define NUMBERS 2 -#define SIMPLE 3 -#define ONOFF 4 - -uint32 state = 0; - -void setup() { - /* Set up the LED to blink */ - pinMode(BOARD_LED_PIN, OUTPUT); - - /* Set up Serial2 for use as a debug channel */ - Serial2.begin(9600); - Serial2.println("This is the debug channel. Press any key."); - while (!Serial2.available()) - ; - Serial2.read(); -} - -uint8 c1 = '-'; - -void loop() { - toggleLED(); - delay(1000); - - if (Serial2.available()) { - Serial2.read(); - state++; - } - - switch (state) { - case QUICKPRINT: - for (int i = 0; i < 30; i++) { - usb_cdcacm_putc((char)c1, 1); - SerialUSB.print('.'); - SerialUSB.print('|'); - } - Serial2.println(SerialUSB.pending(), DEC); - SerialUSB.println(); - break; - case BIGSTUFF: - SerialUSB.println("0123456789012345678901234567890123456789" - "0123456789012345678901234567890123456789" - "012345678901234567890"); - SerialUSB.println((int64)123456789, DEC); - SerialUSB.println(3.1415926535); - Serial2.println(SerialUSB.pending(), DEC); - break; - case NUMBERS: - SerialUSB.println("Numbers! -----------------------------"); - Serial2.println("Numbers! -----------------------------"); - SerialUSB.println('1'); - Serial2.println('1'); - SerialUSB.println(1, DEC); - Serial2.println(1, DEC); - SerialUSB.println(-1, DEC); - Serial2.println(-1, DEC); - SerialUSB.println(3.14159265); - Serial2.println(3.14159265); - SerialUSB.println(123456789, DEC); - Serial2.println(123456789, DEC); - SerialUSB.println(-123456789, DEC); - Serial2.println(-123456789, DEC); - SerialUSB.println(65535, HEX); - Serial2.println(65535, HEX); - break; - case SIMPLE: - Serial2.println("Trying write('a')"); - SerialUSB.write('a'); - Serial2.println("Trying write(\"b\")"); - SerialUSB.write("b"); - Serial2.println("Trying print('c')"); - SerialUSB.print('c'); - Serial2.println("Trying print(\"d\")"); - SerialUSB.print("d"); - Serial2.println("Trying print(\"efg\")"); - SerialUSB.print("efg"); - Serial2.println("Trying println(\"hij\\n\\r\")"); - SerialUSB.print("hij\n\r"); - SerialUSB.write(' '); - SerialUSB.println(); - Serial2.println("Trying println(123456789, DEC)"); - SerialUSB.println(123456789, DEC); - Serial2.println("Trying println(3.141592)"); - SerialUSB.println(3.141592); - Serial2.println("Trying println(\"DONE\")"); - SerialUSB.println("DONE"); - break; - case ONOFF: - Serial2.println("Shutting down..."); - SerialUSB.println("Shutting down..."); - SerialUSB.end(); - Serial2.println("Waiting 4 seconds..."); - delay(4000); - Serial2.println("Starting up..."); - SerialUSB.begin(); - SerialUSB.println("Hello World!"); - Serial2.println("Waiting 4 seconds..."); - delay(4000); - state++; - break; - default: - state = 0; - } -} - -// Force init to be called *first*, i.e. before static object allocation. -// Otherwise, statically allocated objects that need libmaple may fail. -__attribute__((constructor)) void premain() { - init(); -} - -int main(void) { - setup(); - - while (true) { - loop(); - } - return 0; -} |