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#i2c

1 Beitrag1 Beteiligte*r0 Beiträge heute

Is there anyone in the room with knowledge about #ESP32 microcontrollers?

I am playing with a #Waveshare development board that has an #AMOLED and a touchscreen, and it says it has built-in #SH8601 display driver and #FT3168 capacitive touch chip, using #QSPI and #I2C communication respectively.

waveshare.com/product/arduino/

It directly works in #Arduino with #C, but I am trying to make it work with #MicroPython.

Before I spend effort trying to compile it with #LVGL, I want to know if I could print a "Hello World" to the screen as is, and while my mind tells me that I need a driver, the sentence "built-in display driver using QSPI" makes me think that I could eventually use the display without code drivers, but I don't know how.

I'd love to see an example, if it's possible, or to be pointed to any resources that I can read in this regard. I am complete newbie.

Re-posts are appreciated.

Thank in advance 😊

www.waveshare.comESP32-S3 1.8inch AMOLED Touch Display Development Board, 32-bit LX7 Dual-core Processor, 368×448 Pixels, Accelerometer And Gyroscope Sensor, ESP32 With Display | ESP32-S3-Touch-AMOLED-1.8ESP32-S3 1.8inch AMOLED Touch Display Development Board, 32-bit LX7 Dual-core Processor, 368×448 Pixels, Accelerometer And Gyroscope Sensor, ESP32 With Display | ESP32-S3-Touch-AMOLED-1.8

SNS-GESTURE is hand gesture recognizing module with I2C interface which easily can be interfaced to Arduino, PICO or ESP32 with MicroPython olimex.wordpress.com/2025/06/1 #esp32 #pico #arduino #gesture #regonize #i2c #module
This module will help you to add fancy interface to your next project and to navigate without keyboard and mouse.

Everyone loves Docker but me.

My robot GoPi5Go-Dave ran #ROS2 Humble in a Docker container
( #Ubuntu22 was not available for Pi5 )

The #Pi5 #I2C died so I downgraded Dave to a Pi4 - no more Docker, no more two OS to update, no more hardware interface nightmares.

ROS 2 "Humble Dave 2" got on his dock, charged for 2.4 hrs, got off his dock, and promptly complained the "Future has no done attribute"

Isn't that the definition of the future?

ROS Joke: Just need to fix the future.

#Unboxing the #OpenWrtOne #Router with open #Software and open #Hardware and with the coolest #features at the moment!

The only instructions you receive are printed directly on the packaging. A great extension option is the
#MikroBus: https://www.mikroe.com/mikrobus - It has both a #serial and an #I2C bus via which #IoT sensors can be connected.
There is also the option of connecting an
#SSD, which I used immediately. I would also like to use the router as a #weather #monitoring station via appropriate sensors and then save the data on the SSD and have it evaluated and displayed via a #web #server.
The accessories supplied include a power supply unit, antennas, some screws and jumpers as well as a screwdriver. However, the screws on the case were so tight that I needed a better tool to open it.

I plan to provide my neighborhood with free
#wifi via the router. I also want to run some web applications there and make them publicly accessible on the #Internet. So stay tuned and I will tell you here about the #configuration, #installation and results ...

#foss #floss #network #linux