please choosego to mobile | Continue to access the PC version
View: 2508|Reply: 3

2G iOT Stability

[Copy link]

1

threads

2

posts

15

credits

Novice

Rank: 1

credits
15
Published in 2021-8-9 18:31:31 | Show all floors |Read mode
Hi,

I am excited about its 2G function which meet my requirement for iOT application for farming projects

I have tried to use the 2G iOT for several days but seem to be very unstable. I read many post that blame all these two power supply issue.

I don't know if there's any upgrade for these years or some problem are fix or not. I still face many problems.

Here're some of the problem.

1. Sometimes, I can't boot it up which I have to power on/off several time.
2. Password screen screen stuck, I have to wait for a few password timeout before I can successfully enter password.
3. If I run reboot command, i will never see the login screen again, it will stuck somewhere which I have to restart the power.
4. I successfully connect its 2G to the Internet but it's very slow(4-10Kbps).

Any suggestion to solve this issues are much appreciated, thanks;

0

threads

6

posts

78

credits

Registered member

Rank: 2

credits
78
Published in 2021-9-10 21:08:01 from mobile | Show all floors
Some ideas:

0

threads

6

posts

78

credits

Registered member

Rank: 2

credits
78
Published in 2021-9-10 21:13:24 from mobile | Show all floors
Some ideas: -do not connect anything to the i2c-0 bus, because the CPU uses it for chip to chip communication -disable the alsa-restore function with `systemctl mask alsa-restore` during the FIRST boot

0

threads

17

posts

72

credits

Registered member

Rank: 2

credits
72
Published in 2021-10-5 09:56:19 | Show all floors
You need to log in before you can reply login | Register

Points Rule

Quick reply Top Return list