Search found 566 matches

by WiFive
Thu Mar 23, 2017 4:40 am
Forum: ESP32 SDK
Topic: interface motor pwm - already supported and provided example?
Replies: 3
Views: 52

Re: interface motor pwm - already supported and provided example?

There are no drivers/docs for epwm/mpwm yet :( but you can try ledc like nkolban shows
by WiFive
Wed Mar 22, 2017 7:31 pm
Forum: General Discussion
Topic: [help]spi pin number
Replies: 3
Views: 77

Re: [help]spi pin number

They (gpio 6-11) can be used for parallel spi operations in limited cases, hardware debugging, direct programming of the flash chip, possibly slave mode. We complained about the esp8266 modules that didn't break out these pins and eventually got esp-12e/f/d/q. To assume that a gpio is free and clear...
by WiFive
Sun Mar 19, 2017 1:25 am
Forum: General Discussion
Topic: Max current from a GPIO pin?
Replies: 3
Views: 134

Re: Max current from a GPIO pin?

Doesn't this depend on configurable drive strength? I don't think this is well documented anywhere.
by WiFive
Fri Mar 17, 2017 7:26 pm
Forum: ESP32 SDK
Topic: Processing multiple interrupts sources
Replies: 6
Views: 139

Re: Processing multiple interrupts sources

Oops didn't realize this was on the untested blacklist. You can disable the abort in menuconfig if you want to try it.
by WiFive
Fri Mar 17, 2017 7:18 pm
Forum: ESP32 HDK
Topic: Dea ESP-32S
Replies: 2
Views: 91

Re: Dea ESP-32S

What is voltage on flash vcc pin? Did you change flash clk speed, mode (dio/qio)? Is encryption enabled (check efuse)?
by WiFive
Fri Mar 17, 2017 7:53 am
Forum: General Discussion
Topic: make monitor not working on windows
Replies: 10
Views: 250

Re: make monitor not working on windows

"make simple_monitor" should do the old version already
by WiFive
Fri Mar 17, 2017 6:00 am
Forum: Showcase
Topic: ESP32 RFID Reader
Replies: 1
Views: 123

Re: ESP32 RFID Reader

What is the reader chip?
by WiFive
Fri Mar 17, 2017 1:23 am
Forum: ESP32 SDK
Topic: ESP32 device drivers
Replies: 2
Views: 102

Re: ESP32 device drivers

And which dev kit?

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