UKHASnet Wiki

====== Experiments with new Radio Settings ======

**__THIS IS A WORK IN PROGRESS__**

===== Settings =====

==== Baudrate ====

**Current Settings:** 2kbps

**Proposed Settings:** 2kbps

<code>    { RFM69_REG_03_BITRATE_MSB, 0x3E}, // 2 kbps
    { RFM69_REG_04_BITRATE_LSB, 0x80},</code>
    
==== Deviation ====

**Current Settings:** 12kHz

**Proposed Settings:** 5kHz

<code>
    { RFM69_REG_05_FDEV_MSB,    0x00}, // 5 khz (10 khz shift)
    { RFM69_REG_06_FDEV_LSB,    0x52},
</code>
==== Channel Filter ====

**Current Settings:** 128kHz

**Proposed Settings:** 10kHz 

<code>RFM69_REG_19_RX_BW,       RF_RXBW_DCCFREQ_010 | RF_RXBW_MANT_24 | RF_RXBW_EXP_5}, </code>

See section 3.4.6 in the RFM69HW-V1.3 datasheet

===== Experiments =====

===== Notes and Links =====

  * [[https://github.com/UKHASnet/RFM69_Synchronous/commit/2f1b67ff1dadd2896342820cd56a2a8e9e76cb23]]
UKHASnet Wiki

User Tools

Site Tools

Page Tools
