Different speeds for multiple motors

[Jos-Ven]

Hi, How can the speed of 1 motor be changed while 2 motors are running? Switching off one motor is not very nice. pwm-duty changes all motors instead of one only (pity!). The code I use is based on the example of ~\punyforth-master\arch\esp8266\forth\examples\example-geekcreit-rctank.forth Thanks in advance, Jos