Search found 3529 matches
- Sun Mar 19, 2017 1:25 am
- Forum: General Discussion
- Topic: Max current from a GPIO pin?
- Replies: 3
- Views: 8969
Re: Max current from a GPIO pin?
Doesn't this depend on configurable drive strength? I don't think this is well documented anywhere.
- Fri Mar 17, 2017 8:42 pm
- Forum: ESP-IDF
- Topic: Processing multiple interrupts sources
- Replies: 6
- Views: 11373
Re: Processing multiple interrupts sources
Did you try event group?
http://www.freertos.org/event-groups-API.html
http://www.freertos.org/event-groups-API.html
- Fri Mar 17, 2017 7:26 pm
- Forum: ESP-IDF
- Topic: Processing multiple interrupts sources
- Replies: 6
- Views: 11373
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.
- Fri Mar 17, 2017 7:18 pm
- Forum: Hardware
- Topic: Dea ESP-32S
- Replies: 2
- Views: 5806
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)?
- Fri Mar 17, 2017 7:53 am
- Forum: General Discussion
- Topic: make monitor not working on windows
- Replies: 15
- Views: 23039
Re: make monitor not working on windows
"make simple_monitor" should do the old version already
- Fri Mar 17, 2017 6:00 am
- Forum: Showcase
- Topic: ESP32 RFID Reader
- Replies: 3
- Views: 8658
Re: ESP32 RFID Reader
What is the reader chip?
- Fri Mar 17, 2017 1:23 am
- Forum: ESP-IDF
- Topic: ESP32 device drivers
- Replies: 2
- Views: 9690
Re: ESP32 device drivers
And which dev kit?
- Fri Mar 17, 2017 1:16 am
- Forum: ESP-IDF
- Topic: Processing multiple interrupts sources
- Replies: 6
- Views: 11373
Re: Processing multiple interrupts sources
Task notification, event group, queue, ... Depends on how much info you need to send to the task
http://www.freertos.org/RTOS_Task_Notif ... Group.html
http://www.freertos.org/RTOS_Task_Notif ... Group.html
- Thu Mar 16, 2017 7:38 pm
- Forum: ESP-IDF
- Topic: Esp32 in uart trasparent bridge
- Replies: 10
- Views: 17130
Re: Esp32 in uart trasparent bridge
Suggest to use esp8266 instead until esp32 has a Linux slave driver.
https://hackaday.io/project/9300-esp-12 ... -sdio-wifi
https://hackaday.io/project/9300-esp-12 ... -sdio-wifi
- Thu Mar 16, 2017 2:42 am
- Forum: General Discussion
- Topic: ESP32 Wrover ( pSRAM Version ) Footprint ( size )
- Replies: 3
- Views: 5548
Re: ESP32 Wrover ( pSRAM Version ) Footprint ( size )
Same width, same spacing, just 5 more pins on each side. Not sure of exact length, but should be able to guess within 0.1mm or so. Probably 31.2mm.