PSoC™ 4 Forum Discussions
Hello,
I would like to change period and compare value directly in TC interrupt handler with API during running Timer/Counter of PSoC4000S.
Is there no problem?
Or can we only use swap of PWM instead of Timer/Counter?
Best regards,
Yocchi
Show LessHello,
I am using PSoC 4200M series (CY8C4247AZI-M485). I was trying to use the ADC. Just to get a feel for it, I uploaded the ADC_SAR_Seq_Die_Temp_PSoC4 example code in the PSoC creator 4.2 to check the measured voltage. When I ground the ADC pin the ADC does not read 0mV, instead it reads any value ranging from a few tens of mV to about 3-4V. However when I give it a voltage equal to the reference voltage (VDDA) it reads it properly. Can someone please guide me on what might be happening and how to fix it?
Show LessHi All,
I am using a PSoC 4100S device with CapSense.
There seems to be two CapSense components CapSense[v6.0] and CapSense_ADC[v6.0].
What is the difference between these two components?
Regards
Show LessCan I connect a mux input to GND internally or do I have to create a pin and connect to GND?
We have a project that nicely builds on two PC’s (in less than a minute)
On another PC the exact same project takes 1 ½ hour to do the same. On this one two nets seems to be splitted – according to the log – no clue why and cannot find any information about it either.
It is the Code generation step after 35% that takes lots of time (although it is not taking much system resources).
Good Cases:
- No net splitting
- Have both PSoC 4.1 Update 1 and PSoC 4.2 installed
Bad Cases:
- Net Splitting
- Fresh PSoC 4.2 installation
Attached is the log info and the environment info for both PC’s. Compare snips below.
One additional problem is that two pins must be left auto assign for the code generation to run, see below.
Net_3941 is the SPI:MOSI net
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Is it possible to erase SFLASH memory in each proggraming with Psoc programmer? I am using psoc4.0 .
I am using SFLASH to record user preferences but I would like to erase it when I reprogram.
Is it possible to erase SFLASH memory in each proggraming with Psoc programmer? I am using psoc4.0 .
Show LessI think the scan period with PRS(SSC) sense clock and the scan period with Direct are the same, ensor scan time = ((2^resolution - 1) / modclk), when other settings are the same.
Is it correct?
If no, how long is the difference?
Best Regards,
Inoue
Show LessHello,
How does this new "Developer Community" work. Are the same engineers involved here from Cypress that where originally part of the "Ticket / Case" system? Is there a way to escalate an issue to a Cypress enginneer? One of my "discussions" / questions seems to be stalled and I would like a faster response.
Thank you in advance!
--Jason
Show LessHey,
I'm using the Eddystone Project from the "100_Project_in_100_Days" Example:
I added some code to be able to read data from the Pioneer Kit.
I've set up an interrupt for a button press to send the amount of button presses to the app(this works fine). After that I wanted to set up a Timer to send the time in seconds to my App. Unfortunately the sending of the time is not working in release mode. It's only working in debug mode. I already read other topics in this forum like Debug vs. Release and therefore I changed the values to volatile but this did't fix my problem.
If some of you guys want to reproduce this problem. Just download the Beacon Scanner – Apps bei Google Play and program the code to a PSoC 4 Pioneer Kit.
If you press the switch SW2 on the Pioneer Kit you should see an increasing value of "packet sent" in the app. If you run the app in debug mode you should see an increasing value at the "Uptime .... seconds" in the app. But! If you run the app in release mode, the uptime value is not increasing...
Can anyone please help me what I'm doing wrong here. Why is there a difference between Release and Debug mode?
Best regards
Simon
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