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Has anyone seen this GCC compiler behavior before?
Started by 8 months ago●9 replies●latest reply 8 months ago●96 viewsHI AllI had an interesting experience when using some ARM Cortex initialisation code that I have been using for over 10 years. I used it in an i.MX RT development...
Looking for better touchscreen displays.
Started by 9 months ago●6 replies●latest reply 9 months ago●188 viewsHi, all.A while ago I started making a touchscreen gauge using a 4D Systems "Gen4" display for the graphics and an Arduino as a controller. However, I came up...
Schematic > https://i.stack.imgur.com/1JQkW.jpg
I used the code as shift_register_write_byte(0xFF); I want to use the shift_register_write_byte function to generate...
Embedded Development Predictions for 2020-2029
Started by 9 months ago●5 replies●latest reply 9 months ago●219 viewsGreetings,I am steeling the idea for this thread from a discussion on Reddit. I am curious to read the predictions from the EmbeddedRelated community. What...
LPC2148 UART1 using interrupt stop sending data after amount of data
Started by 9 months ago●5 replies●latest reply 9 months ago●56 viewsHello everyone,
I have configured the UART1 of my LPC2148 with
speed(9600 / 8bits / N parity /1bit stop) with interruption.
The UART1 connects to an ESP-01...
What does the bootloader do that a JTAG adapter doesn't do
Started by 9 months ago●8 replies●latest reply 9 months ago●221 viewsHello everyone,I am willing to program an ATtiny1617 microcontroller, I will develop UART, I2C and SPI protocols. Being used to AVR microcontrollers where there...
74F07N Hex Buffer And a Pixel Question!
Started by 9 months ago●4 replies●latest reply 9 months ago●60 viewsI am working on running my 5V pixels through 40FT of Ethernet cable (so I
don't have to have my main controller next to my Christmas props. I also really
like keeping...
Hello,I am going to implement a digital integrator in C. I have decided to use trapezoidal rule in recurrent form i.e. to use following formula $$I(k) = I(k-1)...
Digital PID controller implementation in C++
Started by 10 months ago●12 replies●latest reply 10 months ago●2335 viewsHello all,I have implemented a discrete PID controller as a class in the C++ language. I have attempted to include advanced features like:*bumpless transition*antiwind-up...
Pololu AVR programmer on Arduino ATMega328P
Started by 11 months ago●5 replies●latest reply 10 months ago●101 viewsI have an AVR Programmer v2.1 from Pololu that I want to use on Arduino Mini USB Nano ATMega328P boards. These boards don't have the 2x3 pin ISP connector used on...
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