AN857 is sensored/sensorless complete BLDC Motor controller example.

Because the pdf file is approx. 550Kb. I could not upload it here but it can be downloaded at MicroChip's WEB site.

The file has everything explicitly described inside ; including ASM codes for sensored and sensorless versions, schematics, mosfet drivers etc.

I can send the file to anyone who has difficulty in finding it; just drop me an e-mail.

Also, pls post the progress here if you use PBP code so that we will not have to get through the same experiences.

Sayzer