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mostthingsweb / datasheet-registers.txt
Created October 18, 2023 03:14
Si4431 packet parsing script
0 R Device Type 0 0 0 dt[4] dt[3] dt[2] dt[1] dt[0] 111
1 R Device Version 0 0 0 vc[4] vc[3] vc[2] vc[1] vc[0] 06h
2 R Device Status ffovfl ffunfl rxffem headerr reserved reserved cps[1] cps[0] -
3 R Interrupt Status 1 ifferr itxffafull itxffaem irxffafull iext ipksent ipkvalid icrcerror -
4 R Interrupt Status 2 iswdet ipreaval ipreainval irssi iwut ilbd ichiprdy ipor -
5 R/W Interrupt Enable 1 enfferr entxffafull entxffaem enrxffafull enext enpksent enpkvalid encrcerror 00h
6 R/W Interrupt Enable 2 enswdet enpreaval enpreainval enrssi enwut enlbd enchiprdy enpor 03h
7 R/W Operating & Function Control 1 swres enlbd enwt x32ksel txon rxon pllon xton 01h
8 R/W Operating & Function Control 2 antdiv[2] antdiv[1] antdiv[0] rxmpk autotx enldm ffclrrx ffclrtx 00h
9 R/W Crystal Oscillator Load Capacitance xtalshft xlc[6] xlc[5] xlc[4] xlc[3] xlc[2] xlc[1] xlc[0] 7Fh