Search found 1337 matches
- Tue Jan 19, 2021 4:36 pm
- Forum: ESP IoT Solution
- Topic: dht sensor with gpio39
- Replies: 2
- Views: 268
Re: dht sensor with gpio39
GPIO39 is input only, no pullup or pulldown.
- Tue Jan 19, 2021 4:34 pm
- Forum: ESP-IDF
- Topic: Basic Hello World ESP-IDF failed
- Replies: 10
- Views: 449
Re: Basic Hello World ESP-IDF failed
Did you try:
Code: Select all
idf.py -p com3 flash
- Mon Jan 18, 2021 11:56 am
- Forum: ESP32 Arduino
- Topic: Compiler thinks I'm giving an int to the CAN_GENERAL_CONFIG_DEFAULT macro
- Replies: 3
- Views: 146
Re: Compiler thinks I'm giving an int to the CAN_GENERAL_CONFIG_DEFAULT macro
Its the difference between C and C++. You have to cast it with:
Code: Select all
(int)canTxPin, (int) canRxPin
- Sun Jan 17, 2021 11:57 pm
- Forum: ESP-IDF
- Topic: TLS handshake fails (using mqtts): Common name doesn't match
- Replies: 2
- Views: 127
Re: TLS handshake fails (using mqtts): Common name doesn't match
Did you check with other mqtt client or did you try to connect to rpi from browser using https connection to confirm all is setup correctly on rpi?
- Sun Jan 17, 2021 11:53 pm
- Forum: ESP-IDF
- Topic: Setting Target esp32s2 Fails
- Replies: 11
- Views: 465
Re: Setting Target esp32s2 Fails
Is this set in sdkconfig.defaults:markjuggles wrote: ↑Sun Jan 17, 2021 10:00 pmThere is a "sdkconfig.defaults" file.
I don't know which step created it but it wasn't in the original "esp-idf\examples\get-started\hello_world" folder.
Code: Select all
CONFIG_IDF_TARGET=
- Sun Jan 17, 2021 8:45 pm
- Forum: ESP-IDF
- Topic: Setting Target esp32s2 Fails
- Replies: 11
- Views: 465
Re: Setting Target esp32s2 Fails
Do you have by accident sdkconfig.default in project folder?
- Sun Jan 17, 2021 7:16 pm
- Forum: General Discussion
- Topic: ESP32 COMPILING ERROR whit PS3 Controller.h
- Replies: 1
- Views: 263
Re: ESP32 COMPILING ERROR whit PS3 Controller.h
C:\Users\------\Documents\Arduino\libraries\PS3_Controller_Host\src\ps3.c:160:5: error: suggest parentheses around assignment used as truth value [-Werror=parentheses] if(cmd.led4 = player >= 4) player -= 4; ^ C:\Users\-----\Documents\Arduino\libraries\PS3_Controller_Host\src\ps3.c:161:5: error: su...
- Sun Jan 17, 2021 7:13 pm
- Forum: General Discussion
- Topic: Get BLE UUID for iOS pairing
- Replies: 12
- Views: 5766
Re: Get BLE UUID for iOS pairing
I doubt you can find it anywhere.
- Sun Jan 17, 2021 7:05 pm
- Forum: ESP-IDF
- Topic: Setting Target esp32s2 Fails
- Replies: 11
- Views: 465
Re: Setting Target esp32s2 Fails
CMake Error at C:/esp/esp-idf/tools/cmake/targets.cmake:19 (message): IDF_TARGET in CMake cache does not match IDF_TARGET environment variable. To change the target, clear the build directory and sdkconfig file, and build the project again Try to delete build folder in hello-world project, then set...
- Sat Jan 16, 2021 5:04 pm
- Forum: General Discussion
- Topic: Get BLE UUID for iOS pairing
- Replies: 12
- Views: 5766
Re: Get BLE UUID for iOS pairing
Sorry for bringing the topic back on, but the original poster has a point: While scanning for an ESP32 Advertising device using nRF Scanner (or BLE Scanner) - on Android Phones, you indeed get the MAC address of the device. However, when you scan for it in iOS using the same apps, you don't get the...