xDot: New TXDR data rate = DR0 causes error

[William Laing]

Good Day,

We’ve been using a number of TXDR transmission data rates with our xDot and MultiConnect Conduit gateways until we tried, TXDR=DR0.

Now we’re seeing “Tx buffer filled by MAC Commands, send data again, ERROR” error messages occasionally. And sometimes, that error is followed by “Transmit in progress, ERROR“.

Any help will be appreciated.

Thanks.

[Jason Reiss]

In US915 DR0 can only carry 11 bytes of payload.

When the ERROR is seen the libmDot will send a packet with the MAC commands.
This is why there is a transmit in progress ERROR if you try to send again immediately.

Try waiting for getIsIdle() to be true.

[William Laing]

Okay, Jason, will do.

Thank you once again for your assistance.

[Author]

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