Part Number: CC3120MOD
Hi Specialists,
We have following questions from customer, can you kindly help provide the answers?
1.
For receiving API , sl_Select(), sl_RecvFroml, is it possible to call them without exclusive control?
2.
Regarding 2.4GHz channel, should we consider the upper layer application that the channel limitation which can not be used over 12 channel in US? In case yes, how it can be controlled. Please advise.
3.
Is there other reference sample code except SimpleLink SKD sample code in /example folder? If there is reference code for aquring SSID list or connection procedure, please advise.
4.
Regarding acquiring the version information , ChipId, FwVersion, NwpVersion, PhyVersion and RomVersion.
The version of FwVersion and PhyVersion has not changed between 1.60.00.07 and 2.40.00.22 of the SimpleLink SDK plug-in. Will there be a possibility that the version will change when the service pack is upgraded in the future?
What kind of the version information does ChipId and RomVersion indicate?
5.
We are currently replacing the applications developed with other protocol stacks with SimpleLink.
In original protocol stack, after creating socket and binding, a callback function is linked to the socket, and when a reception event occurs for the socket, the callback function is called from the protocol stack and then RecvFrom It is processing such as executing.
As long as you read SimpleLink's Programmer's Guide, it seems that such a mechanism (registering event callback function for socket) does not exist in SimpleLink, but is it correct? Do you have a sample like that?
6.
(About burning the service pack) I am trying to create a ROM image file (bin file) for writing service pack with UniFlash tool.
As wrote in swru467a CC3120 SDK Getting Started Guide Chapter 4 (Programming the CC3120 BoosterPack), I careated the writing image, but there is following 2 "Device Mode" settings in step 6.
・ Develop
・ Product
-What is the difference between these two settings?
- We should write the image set to "Product" when product shipping ?
HsinYu Lin