Search found 711 matches
- Mon Jan 11, 2021 3:09 pm
- Forum: General
- Topic: ESP32 Bluetooth is working. How to use Interrupt?
- Replies: 14
- Views: 7406
ESP32 Bluetooth is working. How to use Interrupt?
Hi Ben I did the change you wrote in viewtopic.php?f=5&t=16 # # Bluetooth controller # # CONFIG_BTDM_CTRL_MODE_BLE_ONLY is not set CONFIG_BTDM_CTRL_MODE_BR_EDR_ONLY=y # CONFIG_BTDM_CTRL_MODE_BTDM is not set Now Bluetooth is working with my samsung phone and with my computer. How can I use a RX inter...
- Fri Jan 08, 2021 5:16 pm
- Forum: Feature Requests
- Topic: ESP32 UART RXINT interrupt is missing
- Replies: 6
- Views: 4108
Re: ESP32 UART RXINT interrupt is missing
Hi Dvcam99
Interrupt is working on my esp32. I used A3 for rx pin
and
GPIO3 for the Interrupt
regards
Stefan
Interrupt is working on my esp32. I used A3 for rx pin
and
GPIO3 for the Interrupt
regards
Stefan
- Wed Jan 06, 2021 5:59 pm
- Forum: General
- Topic: ESP32 Board with AXP192 Power management
- Replies: 5
- Views: 3047
Re: ESP32 Board with AXP192 Power management
Hi Ben
I think the register 32h is 0.
I tried some another register with your first code and there I get the correct value.
regards
Stefan
I think the register 32h is 0.
I tried some another register with your first code and there I get the correct value.
regards
Stefan
- Wed Jan 06, 2021 5:40 pm
- Forum: General
- Topic: ESP32 Board with AXP192 Power management
- Replies: 5
- Views: 3047
Re: ESP32 Board with AXP192 Power management
Hi Ben
I tried both versions but I always get 0. With the oscilloscope I have clock and data on the correct pin.
regards
Stefan
I tried both versions but I always get 0. With the oscilloscope I have clock and data on the correct pin.
regards
Stefan
- Wed Jan 06, 2021 4:23 pm
- Forum: General
- Topic: ESP32 Board with AXP192 Power management
- Replies: 5
- Views: 3047
ESP32 Board with AXP192 Power management
Hi Ben On my board I have AXP192 Power management IC. I like to read a register and later write in the register I have a sample code but I don't know to translate this in flowcode. I'm always reading 255 read_reg_2021-01-06_17-13-00.png here the democode: uint8_t AXP192::Read8bit( uint8_t Addr ) { W...
- Tue Jan 05, 2021 4:51 pm
- Forum: General
- Topic: DSP FIR filter component coefficients
- Replies: 38
- Views: 19124
Re: DSP FIR filter component coefficients
Hi Ben, Hi canary_wharfe Thats look great! To get the coefficients in Matlab looks easy. https://www.mathworks.com/help/audio/ref/gammatonefilterbank.coeffs.html just copy the coefficients A and B from here Filter_Coef__Matlab_2021-01-05_17-36-05.png And insert it in the flowcode component simple wi...
- Tue Jan 05, 2021 8:42 am
- Forum: General
- Topic: DSP FIR filter component coefficients
- Replies: 38
- Views: 19124
Re: DSP FIR filter component coefficients
Hi Ben, Hi canary_wharfe I am also working on filters with my own coefficients. I can create these coefficients with Matlab. It would be useful if I could insert these coefficients with copy/ paste into a field. ( in the same way as with the Flowcode component webserver managed the HTML page) regard...
- Mon Dec 21, 2020 11:12 am
- Forum: Bug Reports
- Topic: ESP32 & Ili9341 not working
- Replies: 10
- Views: 6247
Re: ESP32 & Ili9341 not working
Hi Jorgen I'm also fight with an ESP32 and Ili9341. There are two Ili9341 driver in FC9. Ili9341 SPI, Ili9341 Serial, 8Bit Interface,16Bit Interface And it's a mix of PortA , PortB ,Pin and GPIO Is there a way for ESP32 to understand PortA , PortB ? Can you have a look if we work on the same way to ...
- Fri Dec 18, 2020 4:31 pm
- Forum: Bug Reports
- Topic: ESP32 WIFI
- Replies: 4
- Views: 3020
Re: ESP32 WIFI
Hi Alan
On my computer, there is an error in your software.
I deleted all your code and the error is still there.
I copied your code in a new project and it's working (maybe).
Just try it.
regards
Stefan
On my computer, there is an error in your software.
I deleted all your code and the error is still there.
I copied your code in a new project and it's working (maybe).
Just try it.
regards
Stefan
- Fri Dec 18, 2020 3:28 pm
- Forum: Bug Reports
- Topic: ESP32 Wlan connect, but how to read IP Adress
- Replies: 3
- Views: 2636
Re: ESP32 Wlan connect, but how to read IP Adress
Hi Alan, Hi Leigh
Perfect! Thank you both. It's working this way.
regards
Stefan
Perfect! Thank you both. It's working this way.
regards
Stefan