PSoC™ 4 Forum Discussions
Hi to all,
Can any one suggest me PSoC 4 Specifications to purchase for a laboratory purpose to teach to college students.
Thanks and Regards
Rajendra
Re 28pin ssop parts
Char LCD needs 7 pins on a port but both port2 and port0 only have 6 pins.
If R/W is not used then Char LCD can be done with 6pins- 4bits data nibble, E and RS
Is there a CharLCD library that allow 4 data pins on one port and 2/3pins on another port for control?
CharLCD can be done on PSoC1 28pin 24/27/28/29 series.
It would be nice to do it on a 28pin PSoC4
Show LessI want to have a file called interrupts.c and I want to just have my interrupt in it without any of the other generated code which PSoC creator makes whenever you drop an interrupt pin on the schematic.
Is this possible?
Thanks
Averaging Mode
This parameter sets how the averaging mode operates. If the accumulate option is selected,
each ADC result is added to the sum and allowed to grow until the sum attempts to outgrow a 16
bit value, at which point it is truncated. If the Fixed Resolution mode is selected, the LSb is
truncated so that the value does not grow beyond the maximum value for the given resolution.
Can someone give me an example of these 2 options?
Show LessInitial info:
. ADC scanns 4 channels, one with single range detect, 2 with dif mode
.conversion triggered by software (ADC_startConv...) 4 sample averaging on all channels
.between conversions flash is written using API (EEPROM_WRITE..) into a single buffer ( interrupts not disabled)
.when entering intr read ADCSAR_SAR_INTR_REG, and written reg at the end
After few minutes of adc performace triggering interrups ( I can chatch this point) the interrupts stop firing anymore. reset is required and story repeats.
Conversion trigger bit is never cleared (acc. to TRM should be cleared by hardware). intr vector table is not modified during run.
I'm already contacting support case, but does not move thing forward.
Any ideas?
bob
Show LessHi, can somebody tell me if is it possible to use 1 Wire Library in PSoC Creator 3.0? I want to use Temperature Sensor ds18b20. Where can I find this Lib?
Show Lesslow 5 bits show which channel was scanned. My result is always 2.
Is it bit value or integer.
if bit than there is no room for all 8 channels
If integer what vale has channel 0
Show LessHi! I'm a newbie to the world of PSoC and amazing electronics. Im doing a fairly complicated project using PSoC, however I notice that a simple application like blinking an LED consumes a fairly large percentage of the memory. Can anyone please help me on how to interface an external EEPROM and which EEPROM is compatible with PSoC so that I can buy the right components.
My project has a complex algorithm, so a large C code and I'll also need to store a vast amount of data. Please help!
Show LessThe proximity sensor feature in my PSOC4 is working exactly like I need for my application. However, I'd like to find a way to shield a portion of the "antenna" so that it doesn't respond to proximity.
I can explain further if needs be.
Also, I'll try to keep checking the post, since (and I keep having this beef with the forum) the forum doesn't email notify.
Thanks!!!
Show Less