PSoC™ 5, 3 & 1 Forum Discussions

Hello, Has anybody got the AD9833 component code and managed to create a frequency sweep?, the parameters I require are 1Hz to 60Khz at a rate of 30Hz, possibly adjustable by an encoder,

Kind regards

I am attempting to use the AD9833 component previously posted, it appears to be non functional, can anyone shed any light as to whether this component has been developed for public use?, to me this would be a phenomenal component to have,

Kind Regards

Dear Sir/Madam,

I use MiniProg3 with "ppcli.exe" tool to do FW programming.

However, DAP acquire takes very long to fail for the fail units.

Could you advise how I can adjust the timeout to be lower?

Is there a command for "ppcli.exe." to lower the timeout?

Please advise.

Thanks

These are the main requirements:

1. To open a garage with a push button, inside the garage will be a digital motion sensor IR E18-D50NK, a motor to open and close the garage.  

2. When the motion sensor doesn't detect a presence of a senior then the door will closed.  

3. Outside the garage will be a light intensity sensor (LDR GL55) the light level measurement should be displayed on a LCD.

Improvements ideas will be welcome!

Thanks a lot!

Arath

I am trying to implement an analog DeMutiplexer on PSOC 5lp -059 kit,  as I have a single power supply (5v) which needs to feed different transducers ( in different moments in time) . I was not able to find a DEMUX component, but  the existing AMUX component datasheet shows that it is "bidirectional". If I understand right this, does it mean that the classic digital DEMUX function can be implemented by a AMUX component?. If so, what is the max voltage/current that the AMUX component can drive?.

If the idea can not be implemented through the above references options, is there any advice to make it ( application note,...)?

Thanks for the help

Hi,

I need to connect two buses of I2c using the psoc5lp and also to share them with the I2c multimaster controller.

I'm using sio pins if it helps.

Thanks

Miki

Hello,

I have an discussion that I opened a year ago. Unfortunatley I found no solution that time for the initial technical issue. Today I have more information about it and would like to post comment. Somehow the discussion has been locked and I do not find any way to unlock the discussion. Please help me to find a way how I can lock my discussions and unlock them!

Hi,

I designed a board using CY8C20636A24LTXI, based on Trill Craft.

I also ordered a CY8KIT-147 to get a KitProg2, in order to be able to program my board. I assumed it would be possible since in this page there's a diagram that links PsoC1 devices to KitProg1, KitProg2 and KitProg3.

I already have an hex file for my project, so I just need to program the board using Psoc Programmer. Anyway, when I connect the KitProg2 to my PC i can't see the CY8C20 family in the target device list. Also, many of the programmer options are locked (pins number, programming mode and others).

So, i would like to ask:

- is it possible to use the KitProg2 to program my board? If so, how? Is there any tutorial?

- if it's not possible out of the box, can I modify (remove resistors as stated in some documents) or reprogram the KitProg2 to do it?

- Do i have any other way to use it for programming, like HSSP? If so, is there any tutorial?

- if I can in no way use it, what is the cheapest alternative? Miniprog3 is quite expensive for an amateur like me.

Documentation on this topics is very confusing, any help would be highly appreciated.

Hi guy's,

     I want to measure the temp using 2 wire RTD, using Pt100 sensor. according to the code, I am getting negative and wrong temp. I analyzed the code then I realized that I am getting proper reading from ADC but because of lookup table I am getting wrong result. my ADC count be like for VRefHi = 8159, Vrtd  = 1624, Vreflo = 0 at 25°C. I don't know why I am not getting proper result. please guide me, where is the mistake. I attached code

Thanks.