Installation error on Raspberry PI 3

Reply to Installation error on Raspberry PI 3 on Sun, 25 Jul 2021 22:24:28 GMT

Russ — Sun, 25 Jul 2021 22:24:28 GMT

Very cool. Thanks @Sébastien-Pineau. I'll let you know if I get this working.

Reply to Installation error on Raspberry PI 3 on Sun, 25 Jul 2021 22:15:34 GMT

Sébastien Pineau — Sun, 25 Jul 2021 22:15:34 GMT

They are Phoenix 433 Plug, chinese cheap, the one sold with a remote control ABCD. They are quite old now, can't find them online. You can scan the code send by the remote and repeat it with a 433MHz receiver/emitter or use this piece of code I found some time ago:

import time
import sys
import RPi.GPIO as GPIO
from DHT11_06_DC import read_temp
a_on =  '1111111111111010101011101'
a_off = '1111111111111010101010111'
b_on =  '1111111111101110101011101'
b_off = '1111111111101110101010111'
c_on =  '1111111111101011101011101'
c_off = '1111111111101011101010111'
d_on =  '1111111111101010111011101'
d_off = '1111111111101010111010111'
r_on =  '1010101010111'
r_off = '1010101011101'
short_delay =    0.00045
long_delay =     0.00090
extended_delay = 0.0096
NUM_ATTEMPTS = 10
TRANSMIT_PIN = 16
def transmit_code(code):
	'''Transmit a chosen code string using the GPIO transmitter'''
	GPIO.setmode(GPIO.BCM)
	GPIO.setup(TRANSMIT_PIN, GPIO.OUT)
	for t in range(NUM_ATTEMPTS):
		for i in code:
			if i == '1':
				GPIO.output(TRANSMIT_PIN, 1)
				time.sleep(short_delay)
				GPIO.output(TRANSMIT_PIN, 0)
				time.sleep(long_delay)
			elif i == '0':
				GPIO.output(TRANSMIT_PIN, 1)
				time.sleep(long_delay)
				GPIO.output(TRANSMIT_PIN, 0)
				time.sleep(short_delay)
			else:
				continue
		GPIO.output(TRANSMIT_PIN, 0)
		time.sleep(extended_delay)
	GPIO.cleanup()
def main():
	while True:
		
		tmp=50#read_temp(50)
		print(tmp,end='')
		if tmp>=40:
			exec('transmit_code(r_on)')
			print (' on',end='')
		time.sleep(5)
		if tmp> 41:   
			exec('transmit_code(r_off)')
			print (' off',end='')
		print (':')
		time.sleep(5)            
if __name__=='__main__':
	main()

Reply to Installation error on Raspberry PI 3 on Sun, 25 Jul 2021 22:00:40 GMT

Russ — Sun, 25 Jul 2021 22:00:40 GMT

@Sébastien-Pineau, awesome. I'm glad you got it working. Can you tell me which 443mhz plugs you're using and how you're switching them with the Raspberry Pi? I might want to do the same.

Reply to Installation error on Raspberry PI 3 on Sun, 25 Jul 2021 21:42:03 GMT

Sébastien Pineau — Sun, 25 Jul 2021 21:42:03 GMT

And node -v gave me v16.5.0

Reply to Installation error on Raspberry PI 3 on Sun, 25 Jul 2021 21:40:00 GMT

Sébastien Pineau — Sun, 25 Jul 2021 21:40:00 GMT

Hi Russ,
Thank you for your fast reply.
Actually, it now work fine, I tried several of your proposals and other about nvm, but I'm unfortunately unable to say which one finally solved the issue. I made further testing with commands from my ok google to control my house appliances and cheap 443Mhz plugs and it look great. Thank you.

Reply to Installation error on Raspberry PI 3 on Sat, 24 Jul 2021 23:13:26 GMT

Russ — Sat, 24 Jul 2021 23:13:26 GMT

@Sébastien-Pineau said in Installation error on Raspberry PI 3:

root@raspberrypi:~# dpkg -i triggercmdagent_1.0.1_all.deb
(Lecture de la base de données... 146201 fichiers et répertoires déjà installés.)
Préparation du dépaquetage de triggercmdagent_1.0.1_all.deb ...
Dépaquetage de triggercmdagent (1.0.1) sur (1.0.1) ...
Paramétrage de triggercmdagent (1.0.1) ...
Directory 'node_modules' exists. Running 'npm rebuild'
/var/lib/dpkg/info/triggercmdagent.postinst : ligne 71 : 4776 Instruction non permise npm rebuild --production
dpkg: erreur de traitement du paquet triggercmdagent (--install) :
le sous-processus script post-installation installé a retourné une erreur de sortie d'état 132
Des erreurs ont été rencontrées pendant l'exécution :
triggercmdagent

@Sébastien-Pineau , can you show me which version of node js you have installed?

node -v

I know it's not compatible with some versions of nodejs 15.