fivdi
commented
2 years ago What command did you use to install the pigpio Node.js module? Did the pigpio Node.js module install successfully?
Closed nexuspcs closed 2 years ago
fivdi
commented
2 years ago What command did you use to install the pigpio Node.js module? Did the pigpio Node.js module install successfully?
nexuspcs
commented
2 years ago Below I have also included my output of some commands
sudo which pigpiod outputs:
doorpi@doorpi:~/Smartphone-Doorlock $ sudo which pigpiod
/usr/local/bin/pigpiodwhich pigpiod outputs:
doorpi@doorpi:~/Smartphone-Doorlock $ which pigpiod
/usr/local/bin/pigpiodwhich pigpiod | wc -l outputs:
doorpi@doorpi:~/Smartphone-Doorlock $ which pigpiod | wc -l
1When changing directory to cd ~/Smartphone-Doorlock/node_modules/pigpio/, and then running a find . command, I get the following output:
doorpi@doorpi:~/Smartphone-Doorlock/node_modules/pigpio $ find .
.
./node_modules
./node_modules/nan
./node_modules/nan/nan_new.h
./node_modules/nan/nan_string_bytes.h
./node_modules/nan/nan_converters.h
./node_modules/nan/nan_callbacks_12_inl.h
./node_modules/nan/nan.h
./node_modules/nan/nan_persistent_12_inl.h
./node_modules/nan/nan_object_wrap.h
./node_modules/nan/include_dirs.js
./node_modules/nan/nan_implementation_pre_12_inl.h
./node_modules/nan/tools
./node_modules/nan/tools/1to2.js
./node_modules/nan/tools/README.md
./node_modules/nan/tools/package.json
./node_modules/nan/nan_maybe_43_inl.h
./node_modules/nan/nan_persistent_pre_12_inl.h
./node_modules/nan/nan_converters_pre_43_inl.h
./node_modules/nan/doc
./node_modules/nan/doc/node_misc.md
./node_modules/nan/doc/asyncworker.md
./node_modules/nan/doc/v8_misc.md
./node_modules/nan/doc/v8_internals.md
./node_modules/nan/doc/errors.md
./node_modules/nan/doc/maybe_types.md
./node_modules/nan/doc/new.md
./node_modules/nan/doc/script.md
./node_modules/nan/doc/buffers.md
./node_modules/nan/doc/string_bytes.md
./node_modules/nan/doc/object_wrappers.md
./node_modules/nan/doc/scopes.md
./node_modules/nan/doc/callback.md
./node_modules/nan/doc/converters.md
./node_modules/nan/doc/methods.md
./node_modules/nan/doc/persistent.md
./node_modules/nan/nan_typedarray_contents.h
./node_modules/nan/nan_implementation_12_inl.h
./node_modules/nan/README.md
./node_modules/nan/package.json
./node_modules/nan/nan_callbacks.h
./node_modules/nan/nan_weak.h
./node_modules/nan/nan_callbacks_pre_12_inl.h
./node_modules/nan/CHANGELOG.md
./node_modules/nan/nan_converters_43_inl.h
./node_modules/nan/LICENSE.md
./node_modules/nan/nan_maybe_pre_43_inl.h
./node_modules/bindings
./node_modules/bindings/bindings.js
./node_modules/bindings/README.md
./node_modules/bindings/package.json
./example
./example/alert.js
./example/distance-hc-sr04.js
./example/distance-hc-sr04.png
./example/blinky.js
./example/gpio-info.js
./example/pulse-led.js
./example/servo.js
./example/pigpio.png
./example/light-switch.js
./History.md
./binding.gyp
./.npmignore
./LICENSE
./pigpio.js
./test
./test/alert.js
./test/do-nothing.js
./test/trigger-led.js
./test/gpio-numbers.js
./test/pwm.js
./test/isr-performance.js
./test/blinky.js
./test/digital-write-performance.js
./test/notifier-stress.js
./test/c-interface
./test/c-interface/do-nothing.js
./test/c-interface/gpio-write-performance.js
./test/c-interface/blinky.js
./test/c-interface/irq-dynamic.js
./test/c-interface/pwm-pulse-10-leds.js
./test/c-interface/run-tests
./test/c-interface/irq-performance.js
./test/c-interface/irq-handle-2-inputs.js
./test/c-interface/light-switch.js
./test/c-interface/irq-watch-unwatch.js
./test/pulse-led.js
./test/notifier.js
./test/run-tests
./test/isr-enable-disable.js
./test/isr-timeouts-2.js
./test/gpio-mode.js
./test/alert-pwm-measurement.js
./test/banked-leds.js
./test/notifier-pwm.js
./test/blinky-pwm.js
./test/pull-up-down.js
./test/light-switch.js
./test/digital-read-performance.js
./test/isr-timeouts.js
./test/servo-control.js
./test/alert-trigger-pulse-measurement.js
./test/notifier-leak-check.js
./test/isr-multiple-sources.js
./build
./build/config.gypi
./build/pigpio.target.mk
./build/Makefile
./build/binding.Makefile
./doc
./doc/gpiobank.md
./doc/configuration.md
./doc/gpio.md
./doc/notifier.md
./README.md
./package.json
./src
./src/pigpio.cc
doorpi@doorpi:~/Smartphone-Doorlock/node_modules/pigpio $ Thankyou for your time
nexuspcs
commented
2 years ago What command did you use to install the pigpio Node.js module? Did the pigpio Node.js module install successfully?
Hi, I installed pigpio via a few different commands:
sudo apt-get install rpi.gpio
sudo npm install pi-gpio
npm install pi-gpio
sudo apt-get install pigpio
apt-get install pigpio
None of these have worked, and have produced the errors above According to the output of the installer, I assume that pigpio installed successfully
fivdi
commented
2 years ago Please take a look at the installation section of the readme at: https://github.com/fivdi/pigpio#installation
The command to install the pigpio Node.js module is "npm install pigpio".
fivdi
commented
2 years ago It looks like you forgot step 2 of the installation instructions.
nexuspcs
commented
2 years ago It looks like you forgot step 2 of the installation instructions.
HI, I have tried running this command as well and I am greeted with this error/output:
doorpi@doorpi:~ $ npm install pigpio
npm ERR! code EACCES
npm ERR! syscall open
npm ERR! path /home/doorpi/package-lock.json
npm ERR! errno -13
npm ERR! Error: EACCES: permission denied, open '/home/doorpi/package-lock.json'
npm ERR! [Error: EACCES: permission denied, open '/home/doorpi/package-lock.json'] {
npm ERR! errno: -13,
npm ERR! code: 'EACCES',
npm ERR! syscall: 'open',
npm ERR! path: '/home/doorpi/package-lock.json'
npm ERR! }
npm ERR!
npm ERR! The operation was rejected by your operating system.
npm ERR! It is likely you do not have the permissions to access this file as the current user
npm ERR!
npm ERR! If you believe this might be a permissions issue, please double-check the
npm ERR! permissions of the file and its containing directories, or try running
npm ERR! the command again as root/Administrator.
npm ERR! A complete log of this run can be found in:
npm ERR! /home/doorpi/.npm/_logs/2022-07-08T00_15_24_298Z-debug-0.log
doorpi@doorpi:~ $ it sounds like a sudo error maybe, so I ran sudo npm install pigpio, and I was presented this output:
doorpi@doorpi:~ $ sudo npm install pigpio
changed 4 packages, and audited 5 packages in 27s
found 0 vulnerabilities
doorpi@doorpi:~ $ However, the JS file I want to run still produces the same errors. ::
doorpi@doorpi:~ $ cd Smartphone-Doorlock/
doorpi@doorpi:~/Smartphone-Doorlock $ node doorlock.js
/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/node_modules/bindings/bindings.js:91
throw err
^
Error: Could not locate the bindings file. Tried:
→ /home/doorpi/Smartphone-Doorlock/node_modules/pigpio/build/pigpio.node
→ /home/doorpi/Smartphone-Doorlock/node_modules/pigpio/build/Debug/pigpio.node
→ /home/doorpi/Smartphone-Doorlock/node_modules/pigpio/build/Release/pigpio.node
→ /home/doorpi/Smartphone-Doorlock/node_modules/pigpio/out/Debug/pigpio.node
→ /home/doorpi/Smartphone-Doorlock/node_modules/pigpio/Debug/pigpio.node
→ /home/doorpi/Smartphone-Doorlock/node_modules/pigpio/out/Release/pigpio.node
→ /home/doorpi/Smartphone-Doorlock/node_modules/pigpio/Release/pigpio.node
→ /home/doorpi/Smartphone-Doorlock/node_modules/pigpio/build/default/pigpio.node
→ /home/doorpi/Smartphone-Doorlock/node_modules/pigpio/compiled/16.15.1/linux/arm/pigpio.node
at bindings (/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/node_modules/bindings/bindings.js:88:9)
at Object.<anonymous> (/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/pigpio.js:5:31)
at Module._compile (node:internal/modules/cjs/loader:1105:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12)
at Module.require (node:internal/modules/cjs/loader:1005:19)
at require (node:internal/modules/cjs/helpers:102:18)
at Object.<anonymous> (/home/doorpi/Smartphone-Doorlock/doorlock.js:47:12)
at Module._compile (node:internal/modules/cjs/loader:1105:14) {
tries: [
'/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/build/pigpio.node',
'/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/build/Debug/pigpio.node',
'/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/build/Release/pigpio.node',
'/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/out/Debug/pigpio.node',
'/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/Debug/pigpio.node',
'/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/out/Release/pigpio.node',
'/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/Release/pigpio.node',
'/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/build/default/pigpio.node',
'/home/doorpi/Smartphone-Doorlock/node_modules/pigpio/compiled/16.15.1/linux/arm/pigpio.node'
]
}
doorpi@doorpi:~/Smartphone-Doorlock $ Thank you for your time, any other suggestions?
fivdi
commented
2 years ago The problems that are occurring are not related to pigpio, they are related to Linux permissions. Running commands with "sudo" that shouldn't have been run with "sudo" has resulted in directories been created that are owned by root. User doorpi can not access the directories owned by root and this results in EACCES errors. The attempts to install pigpio with sudo has probably messed things on your system up a little.
The following works for me, give it a try to see if it works for us:
pi@raspberrypi:~ $ cd # change to home directory
pi@raspberrypi:~ $ pigpiod -v
79
pi@raspberrypi:~ $ mkdir myapp
pi@raspberrypi:~ $ cd myapp
pi@raspberrypi:~/myapp $ npm install pigpio
added 4 packages, and audited 5 packages in 18s
found 0 vulnerabilities
npm notice
npm notice New minor version of npm available! 8.12.1 -> 8.13.2
npm notice Changelog: https://github.com/npm/cli/releases/tag/v8.13.2
npm notice Run npm install -g npm@8.13.2 to update!
npm notice
pi@raspberrypi:~/myapp $ sudo node node_modules/pigpio/example/gpio-info.js
GPIO 0: mode=0 level=1
GPIO 1: mode=0 level=1
GPIO 2: mode=0 level=1
GPIO 3: mode=0 level=1
GPIO 4: mode=0 level=1
GPIO 5: mode=0 level=1
GPIO 6: mode=0 level=1
GPIO 7: mode=0 level=1
GPIO 8: mode=0 level=1
GPIO 9: mode=0 level=0
GPIO 10: mode=0 level=0
GPIO 11: mode=0 level=0
GPIO 12: mode=0 level=0
GPIO 13: mode=0 level=0
GPIO 14: mode=4 level=1
GPIO 15: mode=4 level=1
GPIO 16: mode=0 level=0
GPIO 17: mode=0 level=0
GPIO 18: mode=0 level=0
GPIO 19: mode=0 level=0
GPIO 20: mode=0 level=0
GPIO 21: mode=0 level=0
GPIO 22: mode=0 level=0
GPIO 23: mode=0 level=0
GPIO 24: mode=0 level=1
GPIO 25: mode=0 level=1
GPIO 26: mode=0 level=0
GPIO 27: mode=0 level=0
GPIO 28: mode=2 level=1
GPIO 29: mode=2 level=0
GPIO 30: mode=0 level=1
GPIO 31: mode=0 level=1
GPIO 32: mode=0 level=1
GPIO 33: mode=0 level=1
GPIO 34: mode=7 level=1
GPIO 35: mode=7 level=1
GPIO 36: mode=7 level=1
GPIO 37: mode=7 level=1
GPIO 38: mode=7 level=1
GPIO 39: mode=7 level=1
GPIO 40: mode=4 level=1
GPIO 41: mode=4 level=0
GPIO 42: mode=1 level=0
GPIO 43: mode=0 level=1
GPIO 44: mode=0 level=1
GPIO 45: mode=0 level=1
GPIO 46: mode=0 level=0
GPIO 47: mode=0 level=0
GPIO 48: mode=0 level=0
GPIO 49: mode=0 level=0
GPIO 50: mode=0 level=0
GPIO 51: mode=0 level=0
GPIO 52: mode=0 level=0
GPIO 53: mode=0 level=0
pi@raspberrypi:~/myapp $ Hi, when I run those commands above, I get this output/error:
doorpi@doorpi:~ $ pigpio -v
-bash: pigpio: command not found
doorpi@doorpi:~ $ pigpiod -v
79
doorpi@doorpi:~ $ mkdir myapp
doorpi@doorpi:~ $ cd myapp/
doorpi@doorpi:~/myapp $ npm install pigpio
npm ERR! code EACCES
npm ERR! syscall open
npm ERR! path /home/doorpi/package-lock.json
npm ERR! errno -13
npm ERR! Error: EACCES: permission denied, open '/home/doorpi/package-lock.json'
npm ERR! [Error: EACCES: permission denied, open '/home/doorpi/package-lock.json'] {
npm ERR! errno: -13,
npm ERR! code: 'EACCES',
npm ERR! syscall: 'open',
npm ERR! path: '/home/doorpi/package-lock.json'
npm ERR! }
npm ERR!
npm ERR! The operation was rejected by your operating system.
npm ERR! It is likely you do not have the permissions to access this file as the current user
npm ERR!
npm ERR! If you believe this might be a permissions issue, please double-check the
npm ERR! permissions of the file and its containing directories, or try running
npm ERR! the command again as root/Administrator.
npm ERR! A complete log of this run can be found in:
npm ERR! /home/doorpi/.npm/_logs/2022-07-08T02_20_53_427Z-debug-0.log
doorpi@doorpi:~/myapp $ What is the complete output of the command ls -l ~/myapp/?
nexuspcs
commented
2 years ago The complete output of the command ls -l ~/myapp/ is:
doorpi@doorpi:~ $ ls -l ~/myapp/
total 0
doorpi@doorpi:~ $ What is the complete output of the command ls -l ~?
nexuspcs
commented
2 years ago ls -l ~ outputs:
doorpi@doorpi:~ $ ls -l ~
total 3004
drwxr-xr-x 2 doorpi doorpi 4096 Apr 4 21:57 Bookshelf
drwxr-xr-x 2 doorpi doorpi 4096 Apr 4 22:46 Desktop
drwxr-xr-x 2 doorpi doorpi 4096 Apr 4 22:46 Documents
drwxr-xr-x 2 doorpi doorpi 4096 Apr 4 22:46 Downloads
-rw-r--r-- 1 doorpi doorpi 2993705 Jul 7 21:05 master.zip
drwxr-xr-x 2 doorpi doorpi 4096 Apr 4 22:46 Music
drwxr-xr-x 2 doorpi doorpi 4096 Jul 8 12:20 myapp
drwxr-xr-x 6 doorpi doorpi 4096 Jul 8 10:17 node_modules
-rw-r--r-- 1 doorpi doorpi 13764 Jul 7 20:56 nodesetup.sh
-rw-r--r-- 1 root root 51 Jul 8 10:17 package.json
-rw-r--r-- 1 root root 2610 Jul 8 10:17 package-lock.json
drwxr-xr-x 2 doorpi doorpi 4096 Apr 4 22:46 Pictures
drwxr-xr-x 7 doorpi doorpi 4096 Jul 7 21:07 pigpio-master
drwxr-xr-x 2 doorpi doorpi 4096 Apr 4 22:46 Public
drwxr-xr-x 7 doorpi doorpi 4096 Jul 7 22:20 quick2wire-gpio-admin
drwxr-xr-x 4 doorpi doorpi 4096 Jul 8 12:17 Smartphone-Doorlock
drwxr-xr-x 2 doorpi doorpi 4096 Apr 4 22:46 Templates
drwxr-xr-x 2 doorpi doorpi 4096 Apr 4 22:46 Videos
doorpi@doorpi:~ $ The files 'package.json' and 'package-lock.json' in your home directory are owned by root and are making a mess of things. Remove them.
Also, there is a directory called 'node_modules' in your home directory. Remove it completely (sudo rm -rf node_modules)
Then, try what I suggested at https://github.com/fivdi/pigpio/issues/145#issuecomment-1178465114 again.
nexuspcs
commented
2 years ago Hi, that seems to have changed my errors:
doorpi@doorpi:~/myapp $ ls
doorlock.js node_modules package.json package-lock.json
doorpi@doorpi:~/myapp $ node doorlock.js
2022-07-08 12:48:16 initCheckPermitted:
+---------------------------------------------------------+
|Sorry, you don't have permission to run this program. |
|Try running as root, e.g. precede the command with sudo. |
+---------------------------------------------------------+
/home/doorpi/myapp/node_modules/pigpio/pigpio.js:54
pigpio.gpioInitialise();
^
Error: pigpio error -1 in gpioInitialise
at initializePigpio (/home/doorpi/myapp/node_modules/pigpio/pigpio.js:54:12)
at new Gpio (/home/doorpi/myapp/node_modules/pigpio/pigpio.js:158:5)
at Object.<anonymous> (/home/doorpi/myapp/doorlock.js:48:11)
at Module._compile (node:internal/modules/cjs/loader:1105:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:77:12)
at node:internal/main/run_main_module:17:47
doorpi@doorpi:~/myapp $ I think we are getting somewhere, but there are new errors which I am getting now
fivdi
commented
2 years ago It should be sudo node doorlock.js and not node doorlock.js.
nexuspcs
commented
2 years ago That still produces similar output:
doorpi@doorpi:~/myapp $ sudo node doorlock.js
2022-07-08 12:52:06 initInitialise: Can't lock /var/run/pigpio.pid
/home/doorpi/myapp/node_modules/pigpio/pigpio.js:54
pigpio.gpioInitialise();
^
Error: pigpio error -1 in gpioInitialise
at initializePigpio (/home/doorpi/myapp/node_modules/pigpio/pigpio.js:54:12)
at new Gpio (/home/doorpi/myapp/node_modules/pigpio/pigpio.js:158:5)
at Object.<anonymous> (/home/doorpi/myapp/doorlock.js:48:11)
at Module._compile (node:internal/modules/cjs/loader:1105:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:77:12)
at node:internal/main/run_main_module:17:47
doorpi@doorpi:~/myapp $ What is the output of command ps -A | grep pigpiod?
nexuspcs
commented
2 years ago Produces:
doorpi@doorpi:~/myapp $ ps -A | grep pigpiod
1562 ? 00:00:02 pigpiod
doorpi@doorpi:~/myapp $ The pigpiod service is running. It shouldn't be running. Did you start it intentionally?
If you didn't start it intentionally run the command sudo kill -9 1562 and try to run your node application again.
nexuspcs
commented
2 years ago The pigpiod service is running. It shouldn't be running. Did you start it intentionally? If you didn't start it intentionally run the command
sudo kill -9 1562and try to run your node application again.
Hi, that has worked, now I am having some issues with SSL auth in blynk.:
doorpi@doorpi:~/myapp $ sudo node doorlock.js
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/
Give Blynk a Github star! => https://github.com/vshymanskyy/blynk-library-js
Connecting to: blynk-cloud.com 443
locking door
SSL authorization...
SSL not authorized
Connecting to: blynk-cloud.com 443
SSL authorization...
SSL not authorizedI can't help you with SSL auth issues in blynk. The problems with the pigpio Node.js modules have been resolved. I'll go ahead and close this issue. Good luck.
nexuspcs
commented
2 years ago Ok all good. Thank you so much for your help with pigpio ! Ill do some more research own ssl
Hi when ever I use node to run my JS file I am displayed this error:
Attempting to run using the
sudo $(which node)gives me the same error:My node versions are below:
node -v: v16.15.1sudo node -v: v16.15.1Any assistance would be deeply thanked and welcome, thank you, !