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In one of my CapSense Project , I used a CY8C21534-24PVXI. I found there was a function conflict about the P1[1] of CY8C21534-24PVXI:
In the Datasheet of this chip, P1[1] is described as a pin of ISSP-SCLK, but in PSoC Designer 5.0 software, P1[1] is the only feedback resistor pin available.
How can I deel with this conflict?
Thank you for your help.
yours,
tsmephisto,China
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yours,
tsmephisto,China
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Hi Sir,
I'm doing a project on Capsense with 4 buttons, 1 slider(8 sectors/segments) and 4 LEDs using CY8C21534-24PVXI. My buttons were working fine (I could lit the LEDs for each tapping on the buttons), but the sliders were not working properly (only 5 sectors were working; rest were not working).
I'm also trying to use Multichart in this project using TX8SW user-module. I couldn't use P1[5] for the Data out (I2C SDA) purpose as it is used by feedback resistor (10K). Then, I tried connecting 10K resistor in P1[1] (used by ISSP), and configuring P1[5] for I2C SDA, but the LEDs were flashing without finger presence.
I'm using C code from Cypress examples and it is attached below.
Please help me out from this issues.
Thanking you
Joel
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Sorry, there's a mistake in my previous mail, I'm using feedback resistor of 2K(not 10K) and Cmod of 10nF.
Joel