Microtronics myDatalogEASY IoTmini, Руководство пользователя, Страница: 115 / 210

Chapter 12 Device Logic (Pawn)
native LoRa_Close(LoRa);
Closes the UART interface that is connected to the LoRa module
Parameter Explanation
LoRa Number of the UART interface that is connected to the LoRa module; for the
myDatalogEASY IoTmini always 0
Explanation
Return value
l
OK, if successful
l
ERROR_FEATURE_LOCKED if data transmission via LoRaWAN is not
activated on the device
l
< OK, if another error occurs (see "Return codes for general purposes" in
chapter "Constants" on page 84).
native LoRa_Write(LoRa, const data{}, len);
Sends data via the specified UART interface
Parameter Explanation
LoRa Number of the UART interface that is connected to the LoRa module; for the
myDatalogEASY IoTmini always 0
data Array that contains the data to be sent
len Number of bytes to be sent
Explanation
Return value
l
Number of processed bytes, if successful
Note: If the number of processed bytes deviates from the transferred
number of bytes to be sent, then the LoRa_Write() function must be
called again. However, now only the data that could not be processed in
the previous function call needs to be passed here.
l
ERROR_FEATURE_LOCKED if data transmission via LoRaWAN is not
activated on the device
l
< OK, if another error occurs (see "Return codes for general purposes" in
chapter "Constants" on page 84).
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