UWB master anchor sync packet (SR150 UCI specification)

[CarlLee]

Hello all,

I have four SR150 EVB and programmed them as 1 master anchor and 3 slave anchors.

I am going to check the master anchor sync packet received from the slave anchors.

I receive the following information from the uart connected to one of the slave anchor.

When I compare the uart received data with the UCI specification. I cannot locate the master anchor timestamp from the data received. There is no information about the master timestamps in the specification.

Can anyone help?

Thanks,

Carl

The data below is received from one of the slave anchor through the UART.

TMLUWB :RX < :RECV :6200005B 1D010000 55443322 00FFFFFF FF000001 00000000 00000000 01050504 04030302 02010100 E2640000 00B501EE 4F9D1000 001E0100 00000000 00000008 008C7EF0 9E100000 0014000D 4FB928B3 02604837 03000000 00000100 000000
TMLUWB :RX < :RECV :6200005B 1E010000 55443322 00FFFFFF FF000001 00000000 00000000 01050504 04030302 02010177 E7640000 00412186 30AC1000 001F0100 00000000 00000008 009016D1 AD100000 0014000D 3DB949B4 02D64E37 03000000 00000100 000000
TMLUWB :RX < :RECV :6200005B 1F010000 55443322 00FFFFFF FF000001 00000000 00000000 01050504 04030302 02010100 E2640000 00D33A1E 11BB1000 00200100 00000000 00000008 008EAEB1 BC100000 0014000D 25BA67B3 02A84738 03000000 00000100 000000
TMLUWB :RX < :RECV :6200005B 20010000 55443322 00FFFFFF FF000001 00000000 00000000 01050504 04030302 020101AF E6640000 00A256B6 F1C91000 00210100 00000000 00000008 008E4692 CB100000 0014000D 0DB901B3 02EC4D38 03000000 00000100 000000
TMLUWB :RX < :RECV :6200005B 21010000 55443322 00FFFFFF FF000001 00000000 00000000 01050504 04030302 02010173 E4640000 0084774E D2D81000 00220100 00000000 00000008 0092DE72 DA100000 0014000D BBB8A7B3 02564B3A 03000000 00000100 000000
TMLUWB :RX < :RECV :6200005B 22010000 55443322 00FFFFFF FF000001 00000000 00000000 01050504 04030302 02010100 E2640000 00AC90E6 B2E71000 00230100 00000000 00000008 008E7653 E9100000 0014000D 88B919B4 02424238 03000000 00000100 000000
TMLUWB :RX < :RECV :6200005B 23010000 55443322 00FFFFFF FF000001 00000000 00000000 01050504 04030302 02010100 E2640000 00C3AA7E 93F61000 00240100 00000000 00000008 008A0E34 F8100000 0014000D 03B919B3 02C84037 03000000 00000100 000000

[CarlLee]

Hi all,

I have get the AN13053 pdf and get the position of the master TX timestamp BUT the timestamp data has error. All the last byte of all the received master timestamp is 0. Is there any problem in setting in the program?

Please help,

Thanks,

Carl 

[Ricardo_Zamora · Accepted solution]

Hello Carl,

Hope you are doing well. Are you using one of these Modules/Kits? UWB Developer Resources

If that is the case, could you please to redirect your request to the Module Maker? I really apologize for the inconveniences this might cause you, but the support path for this is through the Module Makers.

Best Regards,

Ricardo