"uart_set_irq_enables(UART_ID, true, true);" . I've also tried Code:Select all irq_set_enabled(UART0_IRQ, true); it also frezed the code. What is the problem. is there any other way to set the interrupt pins using bit manipulation. ...
This tutorial describes how to enable user mode access to GPIO, I2C, SPI, and UART on Windows 10 and later.
timer_interval(&timeout_timer, settings->timeout);while(1) {timer_enable(&timeout_timer);while(1) { rx_char = uart.getc_no_blocking(settings->Uart);if(rx_char != (signedshort)-1) {if(rx_char ==0xFF&& preamble_ok ==false&& rx_cnt <2) { rx_buff[rx_cnt] = rx_char; rx_c...
I confronted the same issue when I attempted to connect via USB-to-USB a Linux computer with a Raspberry Pi. My solution is based on the suggested comments above: Basically, you need to unbind and then bind this port by executing the following commands: echo 'usb2’ | sudo tee /sys/bu...
Range-Pi is a low cost portable “Plug and Play LoRaTM Dongle” based on Raspberry Pi RP2040 and LoRaTM Modules, comes with an onboard 1.14" LCD that covers 433/868/915 MHz frequency band to enable data transmission up to 5 KM. - sbcshop/RangePi
For this kind of application you’re probably better off using a Raspberry Pi. But, keep in mind that I have no experience with the GBoard or with handling (larger) pictures on an Arduino.I do know though that the Ethernet library alone already takes quite a bit of memory of the Arduino...
In Windows 10 and later, APIs are provided with direct access from user mode to general-purpose input/output (GPIO), Inter-Integrated Circuit (I2C), Serial Peripheral Interface (SPI), and universal asynchronous receiver-transmitter (UART). Development boards such as Raspberry Pi 2 expose a subse...