Search found 17 matches

by jimbob
Mon Feb 20, 2017 8:36 am
Forum: General Discussion
Topic: Command usage on ESP-WROOM-32 board
Replies: 10
Views: 288

Re: Command usage on ESP-WROOM-32 board

Hello

Does it run other firmware ok instead of the AT interpreter?
by jimbob
Wed Feb 15, 2017 3:10 pm
Forum: Report Bugs
Topic: [solved] gpio_set_pull_mode(<GPIO>, GPIO_PULLUP_ONLY) not work?
Replies: 3
Views: 146

Re: [solved] gpio_set_pull_mode(<GPIO>, GPIO_PULLUP_ONLY) not work?

I've just had exactly the same issue, just seen the notes in the http://www.espressif.com/sites/default/files/documentation/esp32_chip_pin_list_en.pdf. For clarity (since I'm going to have to redesign hardware as a result): 1) Is this not going to get fixed in the latest silicon revision? 2) Is PU/P...
by jimbob
Mon Dec 19, 2016 10:39 am
Forum: Showcase
Topic: JavaScript on ESP32 - Duktape
Replies: 55
Views: 4174

Re: JavaScript on ESP32 - Duktape

Hello,

I'd be very interested in lending a hand -- currently really busy, but hopefully in the new year I'll have some time to help.
by jimbob
Mon Dec 12, 2016 9:20 am
Forum: ESP32 SDK
Topic: How to use gpio_isr_register?
Replies: 43
Views: 2885

Re: How to use gpio_isr_register?

Just as a reminder as to what I said before in this thread -- there's more detail there, but in summary, notice about gpio_isr_register //Use this for each pin you want as input, interrupt gpio_pad_select_gpio(INPUT_GPIO); /* Set the GPIO as a input */ gpio_set_direction(INPUT_GPIO, GPIO_MODE_INPUT)...
by jimbob
Mon Dec 05, 2016 9:06 pm
Forum: ESP32 Arduino
Topic: Unable to read from BME280
Replies: 24
Views: 1678

Re: Unable to read from BME280

Can you test the sensor with something like e.g. a Raspberry pi first, and then try the software? I'd really suggest some sort of logic analyser -- bus pirate may do what you need for $30 or so.
by jimbob
Mon Dec 05, 2016 9:03 pm
Forum: News
Topic: After ESP-IDF 1.0...
Replies: 34
Views: 4734

Re: After ESP-IDF 1.0...

Ritesh wrote:Hi,

When you are planning to provide fully developed and well tested I2C drivers with release?


This would be really useful for me too!
by jimbob
Tue Nov 22, 2016 8:41 am
Forum: ESP32 SDK
Topic: [Solved] Using the RMT peripheral ...
Replies: 18
Views: 2299

Re: [Solved] Using the RMT peripheral ...

super thanks!
by jimbob
Sun Nov 13, 2016 1:50 pm
Forum: Showcase
Topic: [Info] GPS decoding on the ESP32
Replies: 1
Views: 565

Re: GPS decoding on the ESP32

Thanks -- I want to put an ESP32 and a GPS in my car so it can sync when it comes to my home/office WiFi so I can use it to track mileage etc. I think this will definitely get used!
by jimbob
Thu Nov 03, 2016 5:04 pm
Forum: ESP32 SDK
Topic: [Solved] Using the RMT peripheral ...
Replies: 18
Views: 2299

Re: Using the RMT peripheral ...

Thanks, I'd seen the list -- I was trying to finish my hardware design and qualify the ESP32 to sign off as a suitable part and wondered if I could save some time! It's also a very big list which I'd be impressed if all of it came out by end of Nov! -- Though what Espressif are doing and have achiev...
by jimbob
Tue Nov 01, 2016 9:46 am
Forum: ESP32 SDK
Topic: [Solved] Using the RMT peripheral ...
Replies: 18
Views: 2299

Re: Using the RMT peripheral ...

Did you (or anyone one else) make any progress on this? I was thinking of picking it up. Do we need to fiddle with these bits to make the state machine work? DPORT_RMT_CLK_EN DPORT_RMT_CLK_RST Specifically to those who have access to the detailed docs of the internals, can you tell us if there is an...