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シリアル
Dependencies: mbed
Revision 0:886eded5868a, committed 2017-11-28
- Comitter:
- e5115026
- Date:
- Tue Nov 28 10:01:32 2017 +0000
- Commit message:
- ????
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 886eded5868a main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Tue Nov 28 10:01:32 2017 +0000 @@ -0,0 +1,44 @@ +// +// Sample "SaberTooth_serial" +// 2012/10/06 created by matsuo@edu.teu.ac.jp +// 2014/06/13 revised by matsuo@edu.teu.ac.jp + +#include "mbed.h" + +//AnalogIn aIn_1(p19); // Command input 1(0.0 to 1.0). +//AnalogIn aIn_2(p20); // Command input 2(0.0 to 1.0). + +Serial pc(USBTX, USBRX); // tx, rx for PC terminal. +Serial sabertooth(p28, p27); // tx, rx for Sabertooth. +double moterDeg; +double deg[3]; + + +void getDeg() +{ + deg[0]=pc.getc()-48; + deg[1]=pc.getc()-48; + deg[2]=pc.getc()-48; + + moterDeg=deg[0]+deg[1]*0.1+deg[2]*0.01; + pc.printf("%lf\t",moterDeg); + } + +int main() +{ + sabertooth.baud(19200); // Set baudrate of serial port for Sabertooth. + int cmd_1=0; + sabertooth.putc(0); // Send "Stop" to Motor 1 and 2. + pc.attach(getDeg,Serial::RxIrq); + while (1) { + cmd_1 = (int)(moterDeg * 126 + 1); // Convert aIn_1 from 0.0-1.0 to 1-127. + //cmd_2 = (int)(aIn_2*126+128); // Convert aIn_2 from 0.0-1.0 to 128-255. + + sabertooth.putc(cmd_1); // Output cmd_1 to Motor 1. + //sabertooth.putc(cmd_2); // Output cmd_2 to Motor 2. + + pc.printf("%d\t", cmd_1); + + wait_ms(10); + } +} \ No newline at end of file
diff -r 000000000000 -r 886eded5868a mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Nov 28 10:01:32 2017 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/024bf7f99721 \ No newline at end of file