After power on, controller read data from memory, one LED will light steady, mean normal status.
press key“A”, servo goto A position, LED A light.
press key“B”, servo goto B position, LED B light.
press key“prog”, LED flashing, now key A / B will move servo to right / left.
Press key “prog”again,
back to normal status.
May be useful for model train turnout control or garage door control.
2021/1 revision:
for Railing of level
crossing, the servo maybe go too fast, So here is the slow motion version.
take 2~3 seconds to go from far left to far right.
Video: here
Download CCS C source code & HEX code: here
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