bad dc motor controller with current mode

Dependencies:   mbed FastPWM3

Revision:
0:2b1edabdd26b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CommandProcessor/cmd_sys.cpp	Sun Feb 03 03:38:05 2019 +0000
@@ -0,0 +1,11 @@
+#include "mbed.h"
+#include "CommandProcessor.h"
+
+void cmd_clear(Serial *pc) {
+    pc->printf("\e[1;1H\e[2J");
+}
+
+void cmd_help(Serial *pc) {
+    pc->printf("%s\n", "setp <float>: set a duty cycle between 0.0 and 1.0");
+    pc->printf("%s\n", "freq <float>: set a frequency between 500.0Hz and 10000.0Hz");
+}
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