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发表于 2020-7-31 20:11:03
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The example for Return Key Code, total 4 modes for 0×B0. Mode 0: disable the touch. Mode 1: enable the touch.
1, Turn off one touch, send command: 5A A5 0B 82 00B0 5AA5 0001 0905 0000 [0001 means page 0001, 09 means the 9th touch file on page 0001 (set in development software), 05 means touch control code (check the application guide as following), 0000 means turn off the touch, will be invalid if do gray keying].
2, Enable one touch, send command: 5A A5 0B 82 00B0 5AA5 0001 0905 0001 [0001 means page 0001, 09 means the 9th touch file on page 0001 (set in development software), 05 means touch control code (check the application guide as following), 0001 means turn on the touch, will be invalid if do gray keying].
3, Mode 2 and Mode 3 are used to change the settings of the touch control. I. Read the touch control Setting parameters: 5A A5 0B 82 00B0 5AA5 0000 0105 0002, then send the command 5A A5 04 83 00B4 16, the returned data can refer to the following screenshot; II. Modify the setting parameters of the touch control: 5A A5 2B 82 00B0 5AA5 0000 0105 0003 0000 0032 000B 01A9 005A FF00 FF00 FE05 FE 1430 00 0002 00 00 00 00 00 00 00 00 00 00 00, this command make the key value has been modified successfully.
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