Search found 44 matches
- Sat May 11, 2024 7:16 pm
- Forum: Bug Reports
- Topic: Compilation error when using ST7789V component with ESP32.[SOLVED]
- Replies: 3
- Views: 356
Re: Compilation error when using ST7789V component with ESP32.
I found a solution: If I enable the CS pin and enable the CS pin in Toggle mode, the hardware SPI works. Hooray! So I have to use Chip Select pin to make it work. An observation: If I disable CS Toggle mode, the display no longer works with the hardware SPI peripheral. In this case, the MOSI, RES, D...
- Sat May 11, 2024 5:09 pm
- Forum: Bug Reports
- Topic: Compilation error when using ST7789V component with ESP32.[SOLVED]
- Replies: 3
- Views: 356
Re: Compilation error when using ST7789V component with ESP32.
Hi Martin, WOW! I would not have thought of this solution, but the compilation of the program worked after implementing your suggestion. :D Thank you very much for your help over the weekend. Now we just need to find out why the SPI interface of the display only works in software mode. :| Do you hav...
- Sat May 11, 2024 1:06 pm
- Forum: Bug Reports
- Topic: Compilation error when using ST7789V component with ESP32.[SOLVED]
- Replies: 3
- Views: 356
Compilation error when using ST7789V component with ESP32.[SOLVED]
Hello, I am using ESP32 WROOM 32 version NODE-MCU. I want to connect a ST7789V display module to it. Unfortunately, I get error messages while compiling the program. I have attached the messages of the first program translation (testST7789.msg1) and the messages of later translations (testST7789.msg...
- Wed May 08, 2024 1:47 pm
- Forum: General
- Topic: 5 VL53L0X sensors on one I2C line. [SOLVED]
- Replies: 4
- Views: 319
Re: 5 VL53L0X sensors on one I2C line.
Hi Ben,
Super.
I tried it with esp32 MCU and SSD1306 display.
I have attached the program in which 3 VL53L0X sensors work on the same I2C bus. It works very well.
Thank you very much.
Regards,
Sasi
Super.
I tried it with esp32 MCU and SSD1306 display.
I have attached the program in which 3 VL53L0X sensors work on the same I2C bus. It works very well.
Thank you very much.
Regards,
Sasi
- Tue May 07, 2024 5:09 pm
- Forum: General
- Topic: 5 VL53L0X sensors on one I2C line. [SOLVED]
- Replies: 4
- Views: 319
Re: 5 VL53L0X sensors on one I2C line.
Hello Ben, Thank you for your suggestion. I was not familiar with this circuit before. I thought of a similar solution, with 2 pieces 4051 analog multiplexers, until I found examples of re-addressing on the Internet. The VL53L0X sensors do have a fixed I2C address, but this can be changed after powe...
- Sun May 05, 2024 6:05 pm
- Forum: General
- Topic: 5 VL53L0X sensors on one I2C line. [SOLVED]
- Replies: 4
- Views: 319
5 VL53L0X sensors on one I2C line. [SOLVED]
Hello, I would like to ask for a little help. I want to use 5 VL53L0X sensors on one I2C line. Can this be solved somehow with the current component macro? If not, would you modify it so that the sensors are individually addressable? It would also be nice if the modified version did not have the XSH...
- Tue Jan 02, 2024 11:26 am
- Forum: Bug Reports
- Topic: ST7789 Font problem [SOLVED]
- Replies: 4
- Views: 1002
Re: ST7789 Font problem
Thank you very much. It works!
- Tue Jan 02, 2024 11:06 am
- Forum: Bug Reports
- Topic: PIC24FJ1024GB610 I2C Channel3 problem
- Replies: 2
- Views: 727
Re: PIC24FJ1024GB610 I2C Channel3 problem
That's right.
There is only a problem with channel 3.
But I don't think it's a chip bug because I get an error message from the compiler about references to undeclared variables.
There is only a problem with channel 3.
But I don't think it's a chip bug because I get an error message from the compiler about references to undeclared variables.
- Mon Jan 01, 2024 8:55 pm
- Forum: General
- Topic: Flowcode10 reacts very slowly when I want to edit Variables [SOLVED]
- Replies: 5
- Views: 7245
Re: Flowcode10 reacts very slowly when I want to edit Variables [SOLVED]
Flowcode v10.1.0.38 update solved this.
- Mon Jan 01, 2024 8:42 pm
- Forum: Bug Reports
- Topic: ST7789 Font problem [SOLVED]
- Replies: 4
- Views: 1002
ST7789 Font problem [SOLVED]
Hello,
I am using ST7789 display with PIC24FJ1024GB610 MCU.
When I compile the attached project, I get an error message if I use the "Verdana Number 24" font.
Regards,
Sasi
I am using ST7789 display with PIC24FJ1024GB610 MCU.
When I compile the attached project, I get an error message if I use the "Verdana Number 24" font.
Regards,
Sasi