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[WIP] Integration of FSK up to MAC layer #9

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[WIP] Integration of FSK up to MAC layer #9

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@ma11 ma11 commented Jul 12, 2018

Summary

This merge request proposes the following:

  • Handling of FSK at MAC layer
  • Handling of FSK at PHY layer
  • Integration and Fix of FSK related methods at Radio driver layers
    • sx126x
    • sx1276

Details

MAC layer

  • Computation of FSK Rx windows parameters
  • Introduce the Rx1 and Rx2 modulation variables to be computed depending on Region parameters and Tx modulation

PHY layer

  • Calls the Radio driver method according to MAC layer configuration

Radio drivers

  • Modify the SX1276 driver for FSK operations
  • Modify the SX126x driver for FSK operations
  • Some code cleaning and fixes

mverdy added 16 commits July 4, 2018 10:32
@mverdy
Remove the malloc behavior in SX1276 driver. Remove an unused preproc…
fa29ace 
…essor define
@mverdy
Modify the while true of fsk rx to first wait and then check the stat…
c6d10fb 
…us registers
@mverdy
Add a debug print dedicated to tx with FSK and fix the coding style o…
c88d811 
…f the debug printf for lora
@mverdy
Fix some conding styles in Define header
d9a4173
@mverdy
Modify the datarates distribution structure definition to handle FSK
0f07e14
@mverdy
Add method in MacLayer to compute the rx window parameters for FSK. M…
be3d181 
…odify the configuration to use the FSK or LORA rx parameters depending on the last tx modulation. Fix some coding style
@mverdy
Use a software timeout instead of the one from the radio for FSK Rx o…
520dc2f 
…peration
@mverdy
Remove the radio timeout configuration for Rx FSK operation
3e86710
@mverdy
Modify the Rx FSK method to handle the case where payload length is i…
f137d62 
…nferior to maximal FSK FIFO length. Modify the receiving sequence so that there is no need for a firstByteReceived buffer
@mverdy
Clean some coding rules in sx1276.h
c637611
@mverdy
Set the fifo level for sx1276 FSK to the default value
129e0a8
@mverdy
Add the Rx1 and Rx2 current modulation members to MacLayer class. Mod…
5f73aab 
…ify the RegionSetRxConfig and modify the call to PhyLayer SetRxConfig to compute and use these members
@mverdy
Update the EU region to handle the Rx config depending on Tx datarate…
f592814 
… and Rx1Offset for RX1 window. Update the TxDatarateToSfBw and Rx2DatarateToSfBw to handle the case of FSK...
@mverdy
Integrate LoRaWan FSK to sx126x: fix the parameters value, add the co…
ffcc396 
…rrect whitening seed. Fix an issue with preivous modification of LoRa modulation parameters
@mverdy
Merge branch 'dev' into improvement/fsk_integration
8e29dbb
@mverdy
Modify SX1276 driver to fix a buffer size and make use of mcu.mwait_m…
acaa568 
…s instead of direct wait_ms call
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2 participants

@ma11 @mverdy