Search found 10 matches

by joe_fang_iD
Wed Aug 07, 2024 7:44 pm
Forum: ESP-IDF
Topic: ESP-IDF Binary Notes and First Line
Replies: 2
Views: 593

Re: ESP-IDF Binary Notes and First Line

Thank you!
by joe_fang_iD
Wed Aug 07, 2024 12:37 am
Forum: ESP-IDF
Topic: ESP-IDF Binary Notes and First Line
Replies: 2
Views: 593

ESP-IDF Binary Notes and First Line

Looking at the binary for one of the ESP-IDF projects and the first line contains something about the version number: v0.2.17-1-gXXXXXXX-dirty where the XXXXXXX is the hash code for the latest commit that the build is based out of, following the latest tag. Is there any documentation on how to custo...
by joe_fang_iD
Mon Jul 29, 2024 5:47 pm
Forum: ESP-IDF
Topic: can esp32 be configured as modem-sleep so that power consumption is always low?
Replies: 1
Views: 417

can esp32 be configured as modem-sleep so that power consumption is always low?

I would like the ESP32 to be configured in the modem sleep low mode so that the current is never over 2-4mA, during bootup or anytime during runtime. Is that possible?
by joe_fang_iD
Tue Jan 09, 2024 1:53 am
Forum: General Discussion
Topic: Unable to program ESP32-WROVER-E
Replies: 2
Views: 19658

Unable to program ESP32-WROVER-E

Hello, I'm trying to program a custom ESP32-WROVER-E using a ESP-PROG, and I'm receiving this issue when programming: Connecting...................................... A fatal error occurred: Failed to connect to ESP32: Wrong boot mode detected (0x12)! The chip needs to be in download mode. For troub...
by joe_fang_iD
Wed Apr 26, 2023 7:46 pm
Forum: Hardware
Topic: Approved external antennas for ESP32-C3-MINI-1U
Replies: 0
Views: 838

Approved external antennas for ESP32-C3-MINI-1U

Hello, Are there a list of approved external antennas for ESP32-C3-MINI-1U? Also, if anyone has any expertise or experience with FCC 15B compliance testing for low power devices using external antennas (ie. not precertified modules), I would appreciate any information on what additional testing is e...
by joe_fang_iD
Mon Apr 26, 2021 11:04 pm
Forum: ESP32 Arduino
Topic: BLE auto bonding after pairing once
Replies: 2
Views: 3152

BLE auto bonding after pairing once

Hello, This probably is a simple feature that is already implemented, so if someone can point me out some example look at, that would be great. I'm looking for a way for an esp32 to automatically connect with a phone/ble device once in range or once that phone/device turns on ble, AFTER they've alre...
by joe_fang_iD
Mon Aug 10, 2020 10:52 pm
Forum: Sample Code
Topic: esp32 s2 tinyUSB
Replies: 38
Views: 137955

Re: esp32 s2 tinyUSB

Hi, I've been trying out your IDF and arduino-esp32s2 libraries: Setup: ESP32-S2-WROOM (Do I need to use the wrover?) ESP-IDF v4.3-dev-771-gc77c4ccf6-dirty 1. The ESP-IDF MSC example fails during linkage with the following message: FAILED: tusb_sample_descriptor.elf cmd.exe /C "cd . && C:\Users\joe_...
by joe_fang_iD
Mon Aug 10, 2020 10:49 pm
Forum: ESP32 Arduino
Topic: Arduino-ESP32S2 USB drag and drop
Replies: 2
Views: 3811

Arduino-ESP32S2 USB drag and drop

My goal is to use arduino-esp32s2 to include both neopixel libraries as well as USB On-The-Go, for its drag and drop features. I'm having difficulty on the USB OTG side. I guess my first general question is, is Arduino-esp32s2 USB drag and drop possible right now? Setup: ESP32-S2-WROOM (Do I need to...
by joe_fang_iD
Thu Sep 12, 2019 6:48 pm
Forum: ESP-IDF
Topic: Android ESP Provisioning: Play Store ESP BLE works, but not source code version
Replies: 0
Views: 2414

Android ESP Provisioning: Play Store ESP BLE works, but not source code version

Hopefully this is the right place to post this. I'm trying to test out ESP-IDF's provisioning features, in the particular, the app. On the ESP32 side, I'm running the ble_prov example in the provisioning folder. The app I downloaded from the Google Play Store called ESP BLE Provisioning works well: ...
by joe_fang_iD
Fri Aug 02, 2019 12:24 am
Forum: ESP IoT Solution
Topic: Is it capable of using ESP-tuning for custom touchpads?
Replies: 0
Views: 2970

Is it capable of using ESP-tuning for custom touchpads?

Currently the ESP-Tuning_v1.0 software (debug scope) works well with the ESP32-Sense Kit, with the exception of sometimes channel 0 duplicating and causing lags. My goal was to use this software on a custom duplexed ESP32-based linear touchpad that has different touchpad pins. It seems that the soft...