Vaisala RS41 Radiosonde Weather Balloon Sensor Payload: Difference between revisions
→Radiosonde: (T)X Registers 00-7F |
→Firmware V2.02.15 (BETA): Si4030 Frequency Registers |
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=== Firmware V2.02.15 (BETA) === | === Firmware V2.02.15 (BETA) === | ||
==== Si4030 Register Descriptions ==== | |||
<pre> | <pre> | ||
Add R/W Function/Desc | DATA BIT | POR | |||
| 7 6 5 4 3 2 1 0 | Default | |||
75 R/W Frequency Band Select --- sbsel hbsel fb[4] fb[3] fb[2] fb[1] fb[0] 75h | |||
76 R/W Nominal Carrier Frequency 1 fc[15] fc[14] fc[13] fc[12] fc[11] fc[10] fc[9] fc[8] BBh | |||
77 R/W Nominal Carrier Frequency 0 fc[7] fc[6] fc[5] fc[4] fc[3] fc[2] fc[1] fc[0] 80h | |||
</pre> | |||
==== (T)X Registers ==== | |||
<pre> | |||
0x0: 0x08 | 0x0: 0x08 | ||
0x1: 0x06 | 0x1: 0x06 | ||
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== Links & References == | == Links & References == | ||
* https://www.silabs.com/documents/public/data-sheets/Si4030-31-32.pdf | |||
* https://github.com/pgp69/RS41_Hardware | * https://github.com/pgp69/RS41_Hardware | ||
* https://github.com/TjarkG/RPM411 | * https://github.com/TjarkG/RPM411 | ||
* https://github.com/mikaelnousiainen/RS41ng | * https://github.com/mikaelnousiainen/RS41ng | ||
* https://github.com/whallmann/RS41HUP_V2 | * https://github.com/whallmann/RS41HUP_V2 | ||
* https://analogic.cz/rs41-rpm411/ | |||
* https://github.com/9A4AM/rs41-nfw | |||
* https://www.makemehack.com/2020/12/how-to-change-the-tx-frequency-of-the-vaisala-rs41-radiosonde.html | |||
* https://github.com/digiampietro/esp8266-rs41 | |||
* https://github.com/darksidelemm/RS41FOX | |||