Search found 29 matches

by jimbob
Wed Aug 30, 2017 8:09 am
Forum: General Discussion
Topic: What would you like to see in The Next Chip?
Replies: 393
Views: 210401

Re: What would you like to see in The Next Chip?

1. +1 for USB 2. a means so that peripherals can communicate with each other without waking the main core. With the ULP available this probably makes sense to use that. Think of it as DMA for interrupts! 3. A configurable logic block on some (or all) of the I/O pins so I can create really simple log...
by jimbob
Fri May 19, 2017 11:11 am
Forum: Showcase
Topic: ESP32 Webradio
Replies: 185
Views: 178323

Re: ESP32 Webradio

Hi, No mention of that On my S4 I get I (39515) BT_APP_CORE: bt_app_task_handler, sig 0x1, 0x1 I (39515) BT_AV: a2dp audio_state_cb state 2 E (42475) BT_AV: audio data pkt cnt 100 E (45425) BT_AV: audio data pkt cnt 200 E (48325) BT_AV: audio data pkt cnt 300 E (51285) BT_AV: audio data pkt cnt 400 ...
by jimbob
Fri May 19, 2017 10:38 am
Forum: Showcase
Topic: ESP32 Webradio
Replies: 185
Views: 178323

Re: ESP32 Webradio

Hi,

Great work on this. When I try and stream music from my Galaxy S4 phone after a while the sound slows down slightly then gets slightly choppy -- almost seems like a buffer is getting filled somewhere?

Does anyone else have this problem, is it related to the new audio_renderer refactoring?
by jimbob
Mon Feb 20, 2017 8:36 am
Forum: General Discussion
Topic: Command usage on ESP-WROOM-32 board
Replies: 10
Views: 9931

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: 8050

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: 68
Views: 58161

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: ESP-IDF
Topic: How to use gpio_isr_register?
Replies: 46
Views: 32381

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: 25
Views: 24395

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: 33
Views: 42207

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: ESP-IDF
Topic: [Solved] Using the RMT peripheral ...
Replies: 18
Views: 23103

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

super thanks!

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