PSoC™ 4 Forum Discussions
Hi Folks,
I know that its not the most beautiful way to establish a SPI connection but due to Project history I have to implement an SPI bit banging method.
My Problem is now that the GPIO pins (even with fast slew rate) are too slow!
Do you know a way how I can get faster slew rates?
Thank you in advice.
Show LessThe Psoc evaluation board LED2 is keep on blinking ,once it powered up.I am unable to debug and psoc creator not showing any target device.
help me with this issue..
Show LessHi,
Just got the BLE KIT, and I am still exited with the fantastic KIT!
I finished the example of AN91267, Getting Started with PSoC® 4 BLE, however getting confused.
I am a newbie on PSoC, ARM, and bluetooth; trying to get data in Qt via BLE KIT. However, the firmware in the dongle is specially for CySmart.
Since the official firmware is .hex, is it possible that I may get an example c code or PSoC code to re-program the dongle and get data in Qt?
Thank you!
Show LessI would like to measure the pulse width of the signal. Time difference between rising edge and falling edge of the signal.
Can we implement this using one timer?
Nilesh.
Show LessOn this site is an app note AN92584.
It includes a ZIP with Excel to calculate power usage. But I cannot enter the payload despite the instructions saying you can.
Any ideas?
Thanks
Show LessThe questions about c11 (C version) and PSoC 4 is :
1º) I try to find information about the specific C language is valid for the PSoC, somebody have some thing ??
2º) How I active the C11 mode en PC Creator 3.3??
3º)How is the implementation for to the "pow" instruccion and "complex" number
Very thanks for your time
Show LessHi,
I want to send 512 bytes row data to PROC BLE by using the command "Write Long Characteristic Value" of CySmart,
when the AppCallback() function get a few "CYBLE_EVT_GATTS_PREP_WRITE_REQ",
the CySmart will get the error code : "BLE_GATT_ERR_PREPARE_WRITE_QUEUE_FULL".
How do I modify the queue size?
I tried to change the heap and stack size in cydwr (Design-Wide Resources) but it is not help!
Thanks!!
Aaron Deng
Show LessBeen using Micropython on the Raspberry Pi.
More ARM chips are now running Micropython.
Recently Micropython has been ported to the BBC Microbit.
Any plan to do likewise for the Cypress Bluetooth parts?
PRoC modules would be first obvious target!!!
It would be harder to do the PSoC BLE because of the programmable hardware?
An Arduino like library made from Creator?
The Spansion ARM Cortex M4's would also be nice in the ARM mbed environment.
I don't see Cypress in the mbed vendor list.
I can see the BBC Microbit turning the embedded micro world upside down like the Raspberry Pi is doing to the low cost PC and Linux market.
BBC Microchip and Bearlabs are going to do wonders for the Nordic BLE chip and Freescale.
Cypress BLE Smartbit for USA/RoW school kids?
Recompile Designer/Creator to run on my Raspberry Pi's?
A bit too big an ask? Next year?
Show Less