Installation failing on Raspberry Pi 4, node v12.16.1, npm 6.13.4 about motor-hat HOT 5 CLOSED

On Thu, 19 Mar 2020, 16:05 nrbrt, ***@***.***> wrote: I manually copied the lib directory to the node_modules/motor-hat directory, together with the test directory and now npm run build completes successfully. I tried running your the basic usage script and it showed me this: /home/pi/node-projects/motor/node_modules/motor-hat/node_modules/i2c-bus/i2c-bus.js:423 i2c.writeByteSync(peripheralSync(this, addr), cmd, byte); ^ Error: , Remote I/O error at Bus.writeByteSync (/home/pi/node-projects/motor/node_modules/motor-hat/node_modules/i2c-bus/i2c-bus.js:423:9) at setAllPWMSync (/home/pi/node-projects/motor/node_modules/motor-hat/dist/pwm.js:203:9) at Object.init (/home/pi/node-projects/motor/node_modules/motor-hat/dist/pwm.js:244:7) at Object.init (/home/pi/node-projects/motor/node_modules/motor-hat/dist/index.js:219:11) at Object.<anonymous> (/home/pi/node-projects/motor/test.js:1:75) at Module._compile (internal/modules/cjs/loader.js:1158:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:1178:10) at Module.load (internal/modules/cjs/loader.js:1002:32) at Function.Module._load (internal/modules/cjs/loader.js:901:14) at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:74:12) { errno: 121, code: '', syscall: 'writeByteSync' } That might be ok, since I do not actually have a motor hat attached to my pi. As soon as I get this going, I will try and create a node-red implementation using your module. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#122 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAFSHCT4OXAJMKNMG6M3JH3RIG73DANCNFSM4LOW5JTA> .