CSD » History » Revision 2
Revision 1 (fixeria, 01/23/2024 09:51 PM) → Revision 2/8 (fixeria, 01/25/2024 10:32 PM)
h1. CSD (Circuit Switched Data)
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This page documents Circuit Switched Data support in the [[mobile]] application (see #4396).
h2. L1 PHY support
At the time of writing this wiki page, CSD support is implemented for the following L1 PHYs:
* [[Layer1bin]] firmware for [[Phones#TI-Calypso-based|Calypso based phones]]
* SDR PHY ([[osmotrx:|osmo-trx-ms]]) + [[TRX_Interface#The-trxcon-application|trxcon]] application
* SDR PHY ([[osmocom-bb-sdr-phy:|grgsm_trx]]) + [[TRX_Interface#The-trxcon-application|trxcon]] application
* [[FakeTRX]] (virtual Um) + [[TRX_Interface#The-trxcon-application|trxcon]] application
