How to resolve the issue of touch flip in resistive touch production：修订间差异

2019年5月15日 (三) 13:54的最新版本

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Issue:

Touch flip occurs in part of resistive touch production

Analyze：

This issue only occurs in part of resistive touch production, it all depends on if the RaspberryPi is updating in the background. Touch flip occur because of touch driver did not installed normally, and error information showed as follow:

This error shows that resource is locked. And we found that the locker is RaspberryPi update thread.

How to resolve：

Reboot the RaspberryPi and reinstall the driver again. Once installation is success, the following information is showed:

This issue never happen again once the driver is installed normally.

@@ 第1行： / 第1行： @@
+{{lan
+     |
+cn=http://www.lcdwiki.com/zh/关于树莓派电阻触摸翻转问题说明
+     |
+en=http://www.lcdwiki.com/zh/How_to_resolve_the_issue_of_touch_flip_in_resistive_touch_production
+}}
+== <font color="blue">Issue:</font>==
+Touch flip occurs in part of resistive touch production
+== <font color="blue">Analyze：</font>==
+This issue only occurs in part of resistive touch production, it all depends on if the RaspberryPi is updating in the background.
+Touch flip occur because of touch driver did not installed normally, and error information showed as follow:<br>
+[[File:树莓派电阻触摸翻转问题-2.png|800px]]<br>
+This error shows that resource is locked. And we found that the locker is RaspberryPi update thread.
+== <font color="blue">How to resolve：</font>==
+Reboot the RaspberryPi and reinstall the driver again. Once installation is success, the following information is showed:
+[[File:树莓派电阻触摸翻转问题-1.png|800px]]<br>
+This issue never happen again once the driver is installed normally.