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Dependencies: SoftSerial SDFileSystem mbed wave_player
Diff: main.cpp
- Revision:
- 11:e462ce7a42b9
- Parent:
- 10:071b7cc8b0ff
- Child:
- 12:a070de571ea1
--- a/main.cpp Wed May 03 09:40:14 2017 +0200 +++ b/main.cpp Wed May 03 10:17:50 2017 +0200 @@ -13,12 +13,12 @@ char c = (char) serial->getc(); if (c == 0b11100011) //no data flag continue; - else{ + else { out[i] = c; i++; } - if (i == 2){ + if (i == 2) { break; } } @@ -32,15 +32,28 @@ char s[2]; read_2_bytes(&in, s); char dec[1]; - Manchester::decode_manchester(s, 2, dec); - + bool error = Manchester::decode_manchester(s, 2, dec); printf(dec); + if(error){ + printf("#"); + } } else { Thread::yield(); } } } +void send_uart(Serial *serial, const char *s, int size) { + int size_m = size * 2; + char encoded[size_m]; + Manchester::encode_manchester(s, size, encoded); + + for (int i = 0; i < size_m; ++i) { + while (!serial->writeable()); + serial->putc(encoded[i]); + } +} + int main() { printf("%s\r\n", "hello, term!"); @@ -48,12 +61,10 @@ thread.start(receive_uart); while (true) { - while (!out.writeable()); - char tosend[28]; Manchester::encode_manchester("hello, term\r\n", 14, tosend); - out.printf(tosend); - wait(1); + send_uart(&out, tosend, 28); + //wait(1); } } \ No newline at end of file