en 129
DFplayer再生テスト
Revision 0:7a74d794c54a, committed 2018-05-30
- Comitter:
- nameless129
- Date:
- Wed May 30 04:31:13 2018 +0000
- Commit message:
- play test
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
diff -r 000000000000 -r 7a74d794c54a main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed May 30 04:31:13 2018 +0000
@@ -0,0 +1,28 @@
+#include "mbed.h"
+
+Serial pc(USBTX,USBRX);
+
+int main() {
+ char uartTXbuffer[10];
+ int i;
+ pc.baud(9600);
+
+ uartTXbuffer[0] = 0x7E; //Start Byte 0x7E
+ uartTXbuffer[1] = 0xFF; //version 0xFF by default
+ uartTXbuffer[2] = 0x06; //Length
+ uartTXbuffer[3] = 0x0D; //CMD 0x0D=Play
+ uartTXbuffer[4] = 0x00; //FeedBack 0=No need feedback.
+ uartTXbuffer[5] = 0x00; //Para_MSB
+ uartTXbuffer[6] = 0x00; //Para_LSB
+ uartTXbuffer[7] = 0xFE; //checksum H
+ uartTXbuffer[8] = 0xEE; //checksum L
+ uartTXbuffer[9] = 0xEF; //END byte 0xEF
+
+ for(i=0;i<=10;i++)
+ {
+ pc.putc(uartTXbuffer[i]);
+ }
+ while(1)
+ {
+ }
+}
diff -r 000000000000 -r 7a74d794c54a mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed May 30 04:31:13 2018 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/994bdf8177cb \ No newline at end of file