• PSoC5LP: right way to save value of Stack Pointer (r13) register

    Hello,   I am learning to use ARM MCUs and I want to make a stack monitor. I managed with filling it, monitor it ecc, but I want to start to fill it from a proper unused location without knowing the r13 value in...
    created by user_381194313
  • PSOC5LP : Regarding calibration and how to write to EEPROM

    For example, a calibration method in a system may take an offset depending on the pressure value condition.In the current program, the specification is 0 megapascal at 0.8V and 2.5 megapascal at 2.4V, but the EEPROM c...
    last modified by t.suzuki_2664507
  • In Application Programming with FRAM

    Hi everybody,I want to do in application programming,and i asked question for getting help and guidance,but not answered. It is thunderbolt for me. My board has psoc5 and FRAM and GSM that is connected to psoc5 by u...
    last modified by m.roshandelpoor_1580446
  • PSoC wiresless communication

    Hi all,   I am currently working in building an RC car for which I am going to require 2 PSoC 5LPs. I have already built the motor controller, now I will be moving onto the PSoC to PSoC communication. I have fou...
    last modified by molinac5_3933941
  • SPI Master component SDAT pin not changing state on PSOC-5LP

    Hi, I found out during troubleshooting that the SDAT pin of Serial Peripheral Interface Master does not change state during transmission. The SPI is set as bi-directional. The clock and the  slave select pins ...
    last modified by acawhiz_4013056
  • CY8C5888LT-LP097ウェイクアップ時の消費電流について

    PSoC5LP(CY8C5888LT-LP097)についての質問です。   ボタン電池から電源の供給を行い、RTCを使用してスリープモードから1秒周期でウェイクアップさせた場合、 電池が消耗して電源電圧が2.1V以下に低下すると、ウェイクアップ時に流れる電流が増大していく現象がありました。   平均の電流で見ると、0.1mA→1mA→5mAと徐々に上昇していきます。 CPU側でこのよ...
    last modified by tanaka-hayato_3396041
  • spi interface with external DAC in PSoC5

    Hi all,   I am generating sine wave of 4kHz using external DAC124s085 spi interface with CY8CKIT-059 PSoC® 5LP Prototyping Kit . I am sending different data in decimal or hex that convert in sine wave.I am ...
    last modified by drashtimistry9_4295866
  • Terminal "clock" requires connection when it is visible.

    Hi all I am working on a project where I control the duty cycle of a PWM by USBUART but I get the following error:     Terminal "clock" requires connection when it is visible.     What can be ?
    last modified by FernandoMendoza
  • PSoC5LP:How to match the analog input value to the ADC value?

    At the analog input, when vin_A = 0.80 V, when the value of ADC is 0.90 V and Vin = 1.00 V, the value of ADC is output as 1.121 V. Although the output voltage of the ADC is converted to a pressure display, naturally, ...
    last modified by t.suzuki_2664507
  • Select Debug Target empty

     Greetings,     I have a CY8CKIT-014 Psoc 5 First Touch starter Kit and a CY8CKIT-001 PSOC development kit. I have installed the necessary drivers and program on my computer but I cannot program t...
    last modified by timothee.cazenave
  • Multiple spi messages with dma

    Hi,   I'm using the w5500 ethernet IC with the psoc5. To send data over the internet i need to write data, update some write pointers and give the send command. I have configured a dma channel with 3 chains so...
    last modified by DannyRiske
  • store measured values in CSV and output chart - PSOC 5LP

    Hello everybody, I am still a noobie here and hope that you can help me :-). I have written a program in which I determine a voltage drop (ADC converter) via a shunt resistor, then calculate the current for me and t...
  • I2C_MasterReadBuf();  does not shoot error.

    I2C_MasterReadBuf();  does not shoot error, when the slave addressed specified in API was not present on the bus.   the i2c status returned by the api is '0'.
    last modified by paras_3664931
  • Help please - CY8C58 family, getting "p3[2] this pin does not support SIO"

    Hi - we're developing on the -059 stick DK, with the MCU CY8C5888.   We're trying to swizzle the bits on GPIO port P3, relative to the data bits on GraphLCDIntf component, working in 8-bit 8080A interface mode.&...
    last modified by user_366552518
  • Interrupt to avoid polling USBUART_IsConfigurationChanged()?

    I'm using a USBUART component in my project and I'm wondering if there's an interrupt I can get a callback from that can tell me the configuration changed.  Or do I really have to continuously poll USBUART_IsConf...
    last modified by user_362267832
  • ADC SAR & ADC Delsig reading deviation

    Hi there, I am reading voltage from the potensiometer and feed it to adc SAR (12 bit res) and adc Delsig (20 bit res). When i compere the value to the multi meter i see that there is deviation of 0.2V (im using FLUKE...
    last modified by michaelcostc_4221156
  • question on psoc5 flash

    Hi, only get info that the flash total size is 256KB and the row/block size is 256Byte, what's the size for array ? the write unit is in row ? thanks.
    last modified by user_437981289
  • Treiberkapazität

    Wieviel Strom kann z.B. Pin 2.4 oder 2.5 treiben? CY8CKIT059, Widerstand und zwei Treiberdioden in Reihe?
    last modified by info_1733676
  • how to communicate with psoc using ethernet

    I want to using ethernet protocol such as tcp to communicate psoc5 chip with PC, how can I get it? Thanks a lot!
    last modified by mujinfan_4300616
  • PSOC 5LP

    The kitProg that I use is CY8C5868LTI-LP039  and target is CY8C5888LTI-LP097. When I connect the J6 USB port to my PC, the device is not detected. whereas when I Connect  the KITPROG USB  to PC, it work...
    last modified by neethusundarlal_4091706