CAPSENSE™ & MagSense Forum Discussions

Looking for guidance on which "active" & available parts cypress/infineon offers that can do both capsense and inductive sensing.

1)
in the overview pdf's 4100S says "no" in the inductive sensing row, while 4700S says yes...
but on next page, 4100S suddenly says the MSC / 5th gen capsens can do inductive sensing (see picture 2 below)

2) 
why do most sales pdf's refer to these as psoc 4100S AUTO
isn't there a consumer (priced) version of the same?

thx!

I tried to let CapSense5 goes deep sleep while scanning just like MSCLP does.

• I used CY8CKIT-041S-MAX.
• I configure CapSense with 1 button (BTN0)
• I set Scan mode to CS-DMA to enable Autonomous Scan.
• I have configure DMA just like https://community.infineon.com/t5/Knowledge-Base-Articles/DMA-connection-settings-for-CS-DMA-scan-mo...
• I check difference by measuring current, with CpuEnterSleep() current is lower from 18mA to 12mA.

Result is Cy_SysPm_CpuEnterSleep() works but Cy_SysPm_CpuEnterDeepSleep() doesn't. My questions are 

1. Is there are more thing to do for going deep sleep while scanning?
2. Or MSC cannot go deep sleep but MSCLP can?
3. Is there any example code for how to?

Brief of code is as

for (;;) {

    if (CY_CAPSENSE_NOT_BUSY == Cy_CapSense_IsBusy( &cy_capsense_context )) {

         . . .

    }

    Cy_SysPm_CpuEnterDeepSleep();

}

How to implement using interrupt to execute scan CSX, abandon the example using loop to scan CSX, is this method feasible?

Do you have any reference code available?

We have a custom designed film with three mutual capacitive buttons on it. I am using the PSoC 4100S Max Pioneer demo kit to drive it using an FPC breakout board I wired. I am seeing significant coupling between the buttons: when I attempt to activate one, the others also register a touch. I have attempted adjusting the TX clock divider, number of sub-conversations and clock sources without any noticeable change. Are there other settings in the ModusToolbox Tuner app I can try adjusting to reduce this coupling?