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3= FS
4 = RX
5 = TX
6 = Wi-Fi or GNSS geolocation
•
Bootloader:
0: currently executes from boot-loader
1: currently executes from flash
The ResetStatus field is cleared on the first GetStatus() command after a reset. And that it is not cleared by any other
read/write command
3.4 BUSY
DIO0 is used as Busy signalling: the BUSY pin is set high when the current command is being processed, and when the
device is not ready to accept a new command.
Therefore, the timing diagram of the BUSY signal is as follows:
Figure 3-3: BUSY Timing Diagram
The amount of time the BUSY line will stay high after the end of rising edge of NSS (T
command. The most common switching times T
22
.
3.5 Errors
3.5.1 GetErrors
The command GetErrors( ) returns the current pending errors that occurred since the last ClearErrors( ) command, or the
startup of the circuit.
It is possible to generate an interrupt on DIO9 or DIO11 when an error occurs. There is no masking of error possible.
LR1110
User Manual
Rev.1.0
UM.LR1110.W.APP
March 2020
are indicated in
Section 2.6 "Modes Transitions & Timings" on page
SW Mode
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) depends on the nature of the
SW Mode
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