Hello Daniel
Many thanks - the project import didn't add any wifi documents but I have found the folder in the SDK installation ZIP file.
However, apart from a high level guide to what the demonstrations do and an API document [WiFi driver reference manual] (which is generated by doxygen from the project code - and therefore doesn't add any more information than found in the code itself) I didn't find anything that describes how things actually work.
For example, the downloaded binary function is not mentioned anywhere (apart from the fact that it is loaded during the initialisation) and, using a reference command to set the MAC address the API describes the call as
whereas looking at the code involved gives further insight:
(void)wlan_ops_sta_prepare_cmd((mlan_private *)mlan_adap->priv[0], HostCmd_CMD_802_11_MAC_ADDRESS, HostCmd_ACT_GEN_SET, 0, NULL, (uint8_t *)mac, cmd);
showing the use of a host command
#define HostCmd_CMD_802_11_MAC_ADDRESS 0x004D
to transfer it over the SDHC bus.
The details about this layer of interaction is what I am trying to locate (it must be defined by the downloaded binary, which must have been generated from its code, based on such a specification).
Regards
Mark
