PSoC™ 5, 3 & 1 Forum Discussions
I am using a FREESOC2 from sparcfun to create a lab support tool. It allows access to much/all of the functionality of the PSOC5LP.
I was programing it and learning more and all was going well. Then It failed to acquire target. I downloaded and installed the latest version of Creator, opened Programmer and updated the firmware on the target successfully. However, Creator still fails to see it. The debugger shows up on the com port in the device manager so it's there. However, Creator can not "acquire it". I also grabbed a spare FRESOC2 and tried to acquire it unsucessfully. Lastly, this morning I also had to reregister my Keil license which I did. Any help resolving this would be greatly appreciated. The PSOC solves so many lab integration problems for me...
Thanks,
Mike
Show LessHi,
I am playing with the SPIS example, created by Creator 3.3 for PSoC 5.
It compile without problems at 24 MHz MASTER / BUS CLK
If PLL is changed from 24 to 66 MHz ( to increase CPU speed ) STA M0019 warnings are reported.
It looks like SPIS to DMA interrupt connection timing problem.
Is there a way around this, and still have full CPU speed ?
SPIM Example doesn't seem to have this problem ?
Thanks
Geert
Show LessHello Everybody,
I am dealing with very very small signals ( something near the mV or uV scale) and I need amplify it using an PGA. The problem is that the maximum gain available is 50 and it still not enough. I already tried to connect one PGA output in the input of another, but the results were totally unexpected and something random ( at least for me) even when both gain were just 1. Someone has some hint what is happening or what can be done?
Show LessHi Every one
I have already updated from PSoC Creator 3.1 SP3 To PSoc Creator 3.0.
I am having trouble to build projects created with the previous version of Creator.
May be I am not understanding the following message every time I am opening any project.
The following new system-level components have been found: LIN_Dynamic. The Design-Wide Resources file, 'Project.cydwr', stores the selected version of these components. The newly found component versions need to be saved so they don't auto-update to the latest version in the future if/when newer versions of the components become available.
What does mean LIN_Dynamic ?
Thank you very much
Show LessHello All,
I'm working on a design that uses a PSOC5LP and I haven't been able to find information that says if it's required to hook up the boost converter. I don't need the feature in my design and would like to know what has to be done to disable the converter.
Any help is appreciated,
R04
Show LessHi,
Does anyone know of a source for small quantities e.g., 10 or 20 pieces for the Samtec FTSH-105-01-L-DV-K 2x5 shrouded on board connector 10 pin debug connector?
~ Martin
Show LessI'm trying to make a usb bootloadable project for my psoc5.
I can program with the miniprog just fine.
I built the bootloader project, added it to my bootloadable project.
When I actually attempt to load, via the USB, new code (using the bootloader host in psocCreator/tools) I get this:
03:05:30 PM - Selected device: USB Human Interface Device (04B4_B71D)
03:05:33 PM - Programming Started
03:05:33 PM - The attached device is not compatible with the one specified. The Silicon ID/Silicon Revision reported by the device do not match the value expected based on the contents of the *.cyacd file.
Programming completed in 32ms.
Any idea? I don't know how the siliconID/Revision are arrived at in the bootloader code and how they could be different in my bootloadable binary download file (the cyacd file).
Hi all.
Hopefully somebody can assist me with a problem we are having with receiving data from a CC1120 from TI.
We use a PSOC5 with a CC1120 from Texas Instruments. We managed to communicate (send data) with the CC1120 via SPI but cant read the data back. Although when we look at the received data on a datalogger we can clearly see that the data coming back from the CC1120 on the MISO line is correct. Please see attached screen shot from the oscilloscope. The data back is correct and should read 0F but in the software we read back 00. Please refer to line 178 in the Spi-Rf.c file.
When in debug mode the SPI module in not available as a component to see all the SPI registers.
Kind Regards
Matt
Show LessHi,
Using a PGA to buffer a small signal before input to a mux and ATD. The part is configured to use Internal Vss.
In the program, I accidently forgot to turn it on via PGA_Start() yet it does give me a directly proportional output with a range that is repeatable and can be calibrated. If the part is turned on, then the dynamic range is reduced to an unusable range, though the ATD count is much higher.
Is the part actually in a low power state and receiving power if I fail to do a PGA_Start()?
Show LessHi all,
I'm making a easy project, but i haven't the results i'm expecting. In few days i will use a analog transducer, it give me back a voltage, around 100mV peak to peak, so i'm trying to 'simulate' it with the WaveDac component (generating a 0.5 volts sine wave), attached to a ADC_DeltaSigma configured to 16 bits, continuous mode, 16 bits.
The convertion is sent via UART to my pc, i'm expecting a voltage from 0.250 v - 0.750, all i get is 0.350 and 0.650 results printed on the terminal.
Any suggestions on this topic? It seems like i'm getting a 300 mV sine wave, i already try it with the buffered output on the WaveDac component with no improvements.
Find attached my project.
Carlos
Show Less