Describe the bug
Screen boots okay and shows Raspbian boot messages as normal and then launches into the OctoDash UI normally with the touch controller working, pressing the touchscreen with all but a featherlight touch causes the raspberry pi to reboot
To Reproduce
Press the touchsceen more than ever so lightly, within what would be deemed a normal touch, screen will go black and raspberry pi will reset, pressing screen during boot process will also cause the system to hang/reboot
What install steps did you go through so far? Did you install from GitHub or use our one-line-installer?
Tried the basic one line installer and also manually using the pi4-i2c-fix branch
Your HyperPixel 4
Rectangular / Touch (Purchased July 2020)
Running on a Pi 4 / 4GB
Initially tried with the running a version of Raspbian that is running a unifi controller and octoprint for a while, but also tried with fresh installs of Raspbian Lite and Full with only installing octoprint and hyperpixel
-
What model of Raspberry Pi are you using (the result of
cat /proc/cpuinfo | grep Revision
can tell us this exactly
Revision : b03112 -
Which OS release are you using:
lsb_release --description
anduname -r
Raspbian GNU/Linux 10 (buster) 4.19.118-v7l+ -
Is this a fresh OS setup, or one you might have previously installed scripts/add-ons on?
Tried both Fresh & Existing with other programs
Extra debugging information
-
dmesg | grep Goodix
Note these are boot time messages, after boot screen is working okay, when the issue occurs no other entries are present.
[ 4.199603] Goodix-TS 7-005d: i2c test failed attempt 1: -6
[ 4.238709] Goodix-TS 7-005d: i2c test failed attempt 2: -6
[ 4.278316] Goodix-TS 7-005d: I2C communication failure: -6
[ 4.280313] Goodix-TS 7-0014: ID 911, version: 1060
[ 4.301579] input: Goodix Capacitive TouchScreen as /devices/platform/i2c@0/i2c-7/7-0014/input/input0
*i2c Output
ls /dev/i2c-*
/dev/i2c-7
pi@raspberrypi:~ $ i2cdetect -y 7
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: – -- – -- – -- – -- – -- – -- –
10: – -- – -- UU – -- – -- – -- – -- – -- –
20: – -- – -- – -- – -- – -- – -- – -- – --
30: – -- – -- – -- – -- – -- – -- – -- – --
40: – -- – -- – -- – -- – -- – -- – -- – --
50: – -- – -- – -- – -- – -- – -- – -- – --
60: – -- – -- – -- – -- – -- – -- – -- – --
70: – -- – -- – -- – --
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