怎么修改CY3240 I2USB固件

你好，
我在寻找和你一样的功能。你找到路了吗？
我不能通过微型程序对CY32 40进行编程，它不重置PSoC部件。
谢谢分享你的发现。
最好的问候，
马蒂亚斯。



     以下为原文
  Hello,
    I'm looking for the same functionnality as you. Have you find a way?
    I'm not able to program the CY3240 through the Miniprog, it doesn't regonize the Psoc parts.
    Thanks to share your discovers.
    best regards,
     
    Mathias.

你好，
我的cy3240-i2u***桥使用的I / O端口修改固件和我停留。有一个引导文件称为boot_psocconfigtbl.asm，覆盖配置，我设置在芯片查看器。因此，修改代码和芯片的配置需要复制文件自动生成psocconfigtbl.asm登记设置这个启动文件。我已经在内部通过后80h使用桥的内部读取命令，使用I2C地址阅读成功。我只是说我自己，看来我可以从他们使用的I2C地址86h后我仍然可以使用桥。最终，我想保持I2C USB桥接使用I/O端口和使用A/D转换器读取直流电压。
这似乎是我的问题。我试图用一个增量ADC具有增益和我的ADC PGA放大器总是给我00我结果数据。我排的PGA输出到模拟出来，我可以读我的输入电压相同的情况下，我按照一些教程和我不能让ADC的输出值。我开始了一个新的项目没有i2cbridge和配置一个adcinc和PGA和它完美的作品！！我复制相同的设置对I2C USB项目和它不工作。我有一所附属painstakenly监测登记的港口或在运行时的ADC和PGA，我看不出任何问题。
从我可以告诉interupts正确的工作和数据准备好标志被设置，但数据是零，我知道我在输入直流电压。以下是我的设置：
VC1 = 12（用于PWM和模拟时钟塔）2mhz时钟
模拟功率= SC /参考高（所有模块开始在高功率）
REF MUX =（VDD／2 + -VDD／2）
我试着交换时钟多次但是没有时钟交换。
启用互操作
ADC结果＝8位
字节数；
我正在使用来自主的样本代码：
M8CB；
adcinc_start（adcinc_highpower）；//适用于电源供应链块
AdcClinux样本（0）；
对于（i＝0；i & lt；200；i++）{if（AdcCnSfDATAsAdabable）（）！= 0）{ adc_recieve = adcinc_bclearflaggetdata()；/ /清除ADC旗} }
如果有人能告诉我，我做错了什么我将不胜感激！！
谢谢您，
威廉



     以下为原文
  Hello,
    I am modifying the firmware for the CY3240-I2USB Bridge to use the I/O ports and I am stuck. There is a boot file called boot_psocconfigtbl.asm that overwrites the configurations that I set in the chip viewer. So, modifying the code and chip configuration requires that you copy the automaticly generated psocconfigtbl.asm file register setting on to this boot file. I have had sucess in reading internally by using the bridge's internal read commands which use the I2C addresses after 80h. I just added my own and it appears I can read from them after using the I2C address 86h and I can still use the bridge. Ultimatly, I want to keep the I2C USB Bridge and use the I/O ports and use the A/D Converters to read a DC voltage.
    That seems to be my problem. I am trying to use an incremental ADC with a PGA amplifier with a gain of 1and my ADC always gives me 00 as my result data. I routed the output of the PGA to the analog out and I can read the same voltage that I input, and I have followed several tutorials and I can't get the ADC to output a value. I started a new project without the I2CBridge and configured an ADCINC and a PGA and it works perfectly!! I copy the same settings on to the I2C USB project and it dosen't work. I have painstakenly monitored every register that is affilated with the ports or the ADC and PGA during runtime, I can't see any problems.
    From what I can tell the Interupts are working correctly and the data ready flag is set but the data is zero and I know I have a DC voltage at the input. Here are my settings:
    VC1=12 (For both the PWM and the Analog Clock Column) 2MHz Clock
    Analog Power= SC On/Ref High (All modules start at high power)
    Ref Mux = (VDD/2 +- VDD/2)
    I have tried swapping the clocks many times but right no the clocks are swapped.
    Interupts are enabled
    ADC resulution= 8 bits
    BYTE ADC_Recieve;
    I am using the sample code from main:
    M8C_EnableGInt;
    ADCINC_Start(ADCINC_HIGHPOWER);       // Apply power to the SC Block
    ADCINC_GetSamples(0);
   
for(i=0; i<200; i++){
            if(ADCINC_fIsDataAvailable()!= 0){
                ADC_Recieve=ADCINC_bClearFlagGetData();  // Clear ADC flag
                }
        }
    If anyone can tell me what I am doing wrong I would greatly appreciate it!!
    Thank You,
    William