We are having troubles with the data rate available with the module WF111.
Using iperf3, we get :
14.5 Mbits/sec in download
5.31 Mbits/sec in upload
The data rate in download is somewhat consistent with the answer given to that question.
Is the upload data rate normal ?
In this question the access point configuration seems slower. Is it true ?
We use the driver version 5.2.2-r4 for armv7 with a Linux kernel 4.9.11 on iMx6
When doing the test, signal quality was rated 69/70 from the testing device.
I already checked the document "WF111 Troubleshooting" (UG220.pdf)
so, the upload data rate can be different from the download, it depends on many factors. If you could describe what SDIO clock frequency and bit mode do you use?
In response to the second question, we tested the configuration for both AP and STA (download), but the difference was insignificant.
[ 2.006082] mmc0: new high speed SDIO card at address 0001
Is this enough ?
it means that your device has been recognized by the system correctly. Can you send me logs from the device and schematic? Have you tested it on different devices?