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moggieuk / ERCF-Software-V3

New software driver for ERCF control under Klipper
GNU General Public License v3.0
298 stars 63 forks source link

Servo non-functional on V1.2.1 but working on V1.1.9 #25

Closed williamg42 closed 1 year ago

williamg42 commented 1 year ago

When upgrading from V1.9.1 to V1.2.1 the servo on my ERCF stops working. When inspected with an oscilloscope there is no PWM being output. If the update is rolled back from V1.2.1 to V1.1.9 the servo is functional. I am using an easy board to control the ERCF, but with Adafruit QT Py rather than an Seeeduino XIAO. (Same processor but different pinouts). The servo is an MG90S servo. The configuration files were updated according to the error message and online documentation, and the install script was ran. All other commands and operations appeared to be functional in V1.2.1.

williamg42 commented 1 year ago

Updating to V1.2.2 appears to have addressed the issues.