If you guys have any trouble understanding, or problem with using your I2C device. Join my discord server so we can discuss on it. discord.gg/TpUg6dMVE8
Hi, I bought a distance sensor from china which communicates through I2C. There is not internal arduino library for the sensor so I just use the wire library. The seller claims that there is no need for any external library and just Direct communication to arduino microcontroller. It does not give the reading that I require. Could you help to identify the problem
Awesome tutorial and especially helpful for those branching out of Adruino's hobby kits. I have one question though, how do you do bit shifting, when the LSB is read before the MSB when you do a Wire.requestFrom?
34:13 is an example of that, since the first wire.read() is the LSB according to the register map, you don't have to shift it. When you merge it with the second wire.read() (the MSB) with OR (|)... so you include the shifting operation (
If you guys have any trouble understanding, or problem with using your I2C device. Join my discord server so we can discuss on it.
discord.gg/TpUg6dMVE8
This is exactly what I want to have. Thank you
This was very helpful. I was able to actually control an audio chip! Thanks!
Glad to be of help! Btw, may i know what kind of audio project were you working on?
Thanks for the video. I am going to use it for shrinking my SHT35 humidity and temperature sensor project to ATtiny85
Glad you found it helpful..
Автор видео мололец. Благодаря этому я смог таки разобратся в управлении с mpr121.
Thanks for the tutorial but, when I read "without libraries" on the title i was tricked thinking you would use arduino internal I2C registers
Hi, I bought a distance sensor from china which communicates through I2C. There is not internal arduino library for the sensor so I just use the wire library. The seller claims that there is no need for any external library and just Direct communication to arduino microcontroller. It does not give the reading that I require. Could you help to identify the problem
Awesome tutorial and especially helpful for those branching out of Adruino's hobby kits. I have one question though, how do you do bit shifting, when the LSB is read before the MSB when you do a Wire.requestFrom?
34:13 is an example of that, since the first wire.read() is the LSB according to the register map, you don't have to shift it. When you merge it with the second wire.read() (the MSB) with OR (|)... so you include the shifting operation (
@@syahrulzahwan thanks alot...this is very easy to understand...
Thx for the video
No prob, great to know its helpful.
@@syahrulzahwanDonate me ur Graal Era account
very informative video, thanks a lot. could you do one for SPI protocol without library as well please?
I will try... Got any suggestion for the device to use?
@@syahrulzahwan MPU9250 would be a good example imo
Arduino nano
You have a discord??
Yes, look at the description