Matrix user forums

When I lookup CCP1 on the chip chart in Flowcode it shows up at pin RC2. In the .h file for the chip it (CCPR1) shows up as 0FBE but the C Port starts at 0F82! I'm missing something. If I set duty cycle of PWM(0) which is located at CCP1 to 125, shouldn't the 1's and 0's change somewhere on the C Po...

OK, thanks. I'll just test it in reality.
Kevin

I was trying to test this is the simulator. I can't see what pwm gen's in the simulator? I was also trying this in the SourceBoost IDE using their plugins and I still don't see any 1's going to C.
Kevin

I was trying to get the led to light up since it is connected to C2 and the CCP1 is C2 but it still isn't lighting.

When I set pwm0 CCP1 or CCP2 with any duty cycle, the result does not effect the Port C values. This is a PIC18F4455 and CCP1 should be C2 and CCP2 should be C1. I am using the MIAC with Boostc++, no limits, after creating the program in Flowcode V4 (latest version).

Here's the flowcode.

The code compiles and links fine through flowcode and sourceboost's ide. I then program the chip and take it to another machine and plug it in expecting a new device message but nothing happens.

I have programmed the miac with a usbhid which works in the simulator but I don't get any response on a real pc. I can use the miac usb port as a usb port for production, right?

Thanks. These work fine.

The solution offered of entering #define TMR0 tmr0l in custom code doesn't work on the examples since as soon as I load the program it crashes but it does work with new code.

I made the change from TMR0 to tmr0 on lines 921 and 922 in pic_tcp_ip.c in the component directory of my flowcode installation and this made no difference. I still get crashed when using the tcpip examples.

Code shows up as //read W3100A's TR (or TA) pointer if (ssr <= 0x0E) { //TCP mode, so need "random" pointer value MAC_PTR_VAL[3] = 0x12; MAC_PTR_VAL[2] = 0x34; MAC_PTR_VAL[1] = TMR0; <-- gives error since 4455 has tmr0l and h MAC_PTR_VAL[0] = ~TMR0;<-- " This works //read W3100A's TR (or TA) pointer...

Sorry, I posted this in miac when it should have been posted here. After getting errors I ran Reg_V4_Comps.bat and Components_V4.reg files with no relief. tcpip examples udp, firewall, arp, receive_html, send_html "one of the components is not registered" then "memory protection violation" then cras...

Thanks all. It was a bad usb cable. Never had one of those before.

Kevin

No, I am using a MIAC. The attached file has all of my operating system parameters. When ever I use the exe for installation, the process ends with a statement about a sucessful completion but then I still cannot connect.

I have moved to a new box and installed flowcode but can not get the usb drivers to install. I have cleaned the system many times, rebooted, reinstalled and use several usb drivers available at your sight. I have used your exe installation process and the windows installation process and nothing see...

Is there any way to get access to the spi pins w/clocking? I need to add some hardware to the miac. How about I2C?

I have a simple project. One file generated with flowcode. I have a pro copy of boost c++. I keep getting "don't know how to make C:\Program". I created the project with the wizard empty then added the file to the project and attempted to build. The project def is in the directory. When I close and ...

When I bring up some of the examples in my upgraded Flowcode 4 I get an error which says the component is not registered and then crashes flowcode. How do I register the example components?

OK. So instead of using another compiler and modifying the libraries and headers, I went out and bought the BoostC compiler so that when I modified the flowcode c code with items not included with flowcode, I could compile without any other work. WRONG Why won't Boostc compile code gen'd from flowco...

The sales contact got back to me and solved the problem. Apparently the code sent to me expires after a certain period of time. He sent me another code which I entered first and then it accepted the original code after that. As long as it works ...

I have just tried everything suggested and it still doesn't work. I am running in XP compatibility mode with admin privledges. I start the program and enter the key and name, it tells me the key is invalid. If I restart and just press OK and select any target then go to help and enter just the key, ...

Well, I asked general email and sales email about this problem and since they won't reply, I'll put it out there for everyone to comment on. I downloaded the new version of flowcode V4 to my new Windows 7 machine and now my name and registration code combination will not work to register my copy. Pl...

That did it thanks.

I keep getting the following error whenever I attempt to compile to hex a project which has no custom code: File name: C:\Users\kdoney\Desktop\electronics\pic\miac\miac_lathe.c Generated by: Flowcode v4.1.1.55 Date: Sunday, October 18, 2009 13:49:55 Licence: Professional Registered to: Kevin Doney h...