Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

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By HarpieC
#60795 Hello,

I'm trying to get the st-micro l6470 Stepper Driver connected to an ESP-12 (nodeMCU) Board. Everything works fine together with arduino micro but when I connect it to the ESP I only can send commands to the driver but get no responses. I*m try to use this library:

https://github.com/juttTechnology/L6470 ... Driver_Api

Has anybody experiences with the l6470 together with the ESP8266?

Any help welcome!

Chris