User guide

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i. Applications – this folder contains the Demo application.
The application has been explained in this document.
ii. R8C25_SW_App – this folder contains the application
software for the R8C/25 for the demo. It has sample
source code on how to program the Companion Card
using the API Library
b. Lib – this folder contains the API Library files
c. RS9110-N-11-22_Firmware – this folder contains the firmware
for the Wi-Fi module on the Companion Card. The procedure to
upgrade the firmware on the Wi-Fi module will be provided in
future releases.
1.1: Scope
The scope of this document is to guide the user in setting up the R8C/25
+ Connect-io-n Companion Card Kit and use the supplied applications to
perform the evaluation.
1.2: Limitations
1. The maximum number of Access Points that can be displayed on
the Demo Application’s GUI is 4. This can be increased in future
releases.
2. Power-save features are not supported in the current software
release, although the module’s firmware supports these features.
These will be added in future releases.
3. The UART/SPI ports of the Renesas Electronics MCUs that are used
to communicate with the Redpine Wi-Fi modules are fixed in the
present release. In the future, the user will be given the option of
selecting the port to be used on each MCU.
4. The software for upgrading the firmware of the Wi-Fi Companion
Card will be provided in the next release of the software.
Redpine Signals, Inc. Proprietary and confidential Page 6