node-rpio
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jperkin
Raspberry Pi GPIO library for node.js
Here is python example: ``` import RPi.GPIO as GPIO #Import GPIO library import time #Import time library GPIO.setmode(GPIO.BCM) #Set GPIO pin numbering TRIG = 23 #Associate pin 23 to TRIG...
Hi, This is more a question than an issue. I'm trying to output some codes using Wiegand code. Can you please tell me if your library supports such a functionality?...
I am getting the following V8 Deprecation Warnings on MAC and my PI. **I am using Node version 10.12.0 on my MAC and 10.13.0 my PI 3 b+** Here is...
I'm trying to use the `poll` function but it does not seem to work. Manually polling with `setInterval` does work. Here is the code that's not working: ```typescript import {...
When we try to use the library, the kernel produces this: ``` [ 22.773531] irq 79: nobody cared (try booting with the "irqpoll" option) [ 22.773550] CPU: 0 PID: 1367...
Sometimes it is neccessary to create an orthogonal PWM signals which is not easy to solve at high frequencies with inverters. The reverse clock polarity feature of the BCM would...
EEprom
Hi, I am working with an eeprom 24lc512 memory for the i2c protocol. I would like to know if I can see an example with node-rpio since I have tried...
Current code throws an error if a pin that is already defined in /sys/class/gpio is attempted to be opened IMO, the default behavior should be to unexport the /sys value...
On a Raspberry Pi 3 I cannot open pin 35 in PWM mode. I even tried changing the permissions on /dev/gpiomem so that pi is the owner, not just group...
Hello. Does someone have an example of a servo in use? I can run a servo with pigpio example but with node-rpio I cant and I am going crazy hahaaha
