Chengdu Ebyte Electronic Technology Co.,Ltd.
E610-433TxxS User Manual
Copyright ©2012–2023
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Chengdu Ebyte Electronic Technology Co.,Ltd.
15
5.6.5 Module mode switching process
Hardware switching mode flow via M0, M1.
1. external interrupt triggered on the M0 and M1 pins.
2, AUX pull-down pins.
3, exit the current task mode, then read the M0, M1 pin level to determine the new mode.
4, enter the new mode task, AUX pull high, complete the mode switch (switching time of about 40ms).
5.6.6 Cautions
No
AUX Notes
1
(a) For functions 1 and 2 above, output low takes precedence, i.e.: the AUX outputs low when
any of the output low conditions are met.
When all low conditions are not met, the AUX outputs high.
2
when the AUX output is low, it means that the module is busy and no working mode detection
will be performed at this time.
When the module AUX output high level within 1ms, it will complete the mode switching
work.
3
(a) After the user has switched to a new operating mode, at least 2ms of the rising edge of AUX
is required before the module will actually enter that mode.
If AUX stays high, the mode switch will take effect immediately.
4
The module resets the user parameters when the user goes from mode 3 (sleep mode) to another
mode or during a reset, during which the AUX output goes low.
6. Working mode
The module has four operating modes, set by pins M1, M0; details are shown in the table below.
