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n0n1ck

Orange Pi zero - freezing randomly

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Armbianmonitor:

Hello,

 

I have been struggling for some time with random freezes. I am running application with i2c0 Fram and UART1 for transferring/receiving data based on MAX3232. The freezes cause no response from Orange PI (debug UART too), only unplug power helps.
I read that it may be a problem with powering but i tried many USB power adapters 2A, 3A and ATX power (28A) connected to GND and 5v, nothing helps. I have lowered cpu max frequency to 816Mhz  and still the same.  All necessary data uploaded via armbianmonitor.

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8 minutes ago, n0n1ck said:

I have been struggling for some time with random freezes.


Have you tried latest stable kernel or legacy? Also there?

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Now i updated to Linux orangepizero 5.4.8-sunxi and removed xradio_wlan  cfg80211 mac80211 modules

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