Search found 144 matches

by jollybv
Tue Nov 18, 2025 12:33 pm
Forum: General
Topic: I2C component faulty
Replies: 9
Views: 4552

Re: I2C component faulty

Hi Guys This is driving me crazy i tried to program a board today and the compiler was just hanging as above so i deleted flowcode V7 reinstalled now it has stopped the hanging but now sending me this error. Target folder: C:\Users\BRIANH~1\Dropbox\DESIGN~1\U6PROG~1 Source name: C:\Users\BrianHome\D...
by jollybv
Tue Nov 11, 2025 8:52 am
Forum: General
Topic: Reading string back
Replies: 5
Views: 545

Re: Reading string back

Hi Guys thanks I seem to have solved the problem the character was 255 which i bypassed and now all seems to be working it muse be something to do with the network because if i change the sim to another network it works fine only the one network give me this problem. Just for interest sake i tried t...
by jollybv
Tue Nov 11, 2025 7:18 am
Forum: General
Topic: Reading string back
Replies: 5
Views: 545

Reading string back

Hi Guys I'm having a small issue when reading the airtime back from the GSM network i get the following Collect Number ÿÿÿÿÿÿÿÿ2ÿÿÿÿÿÿÿÿÿ4ÿÿÿÿÿÿ. what i would like to know is what character is this so i can try bypass it every time so it reads everything from the circular buffer other than the stran...
by jollybv
Fri Oct 10, 2025 8:06 am
Forum: General
Topic: I2C component faulty
Replies: 9
Views: 4552

Re: I2C component faulty

Hi Leigh But it is strange how can the device have 2 addresses 0xA0 for when i do a TransmitByte transaction but 0x50 for SendByte Transaction dose not make sense I've even asked AI and it says that the 24LC256 address if all address lines are to ground is 0xA0 for read and 0xA1 for write so I'm not...
by jollybv
Thu Oct 09, 2025 1:01 pm
Forum: General
Topic: I2C component faulty
Replies: 9
Views: 4552

Re: I2C component faulty

Hi guys I'm not sure what i did but turned the PC on this morning and i was able to compile to the chip everything seems to be working the only thing that isn't is the I2C channel but it is working with software. One thing I cant understand is the addressing to talk to the I2C memory if A1, A2, A3 a...
by jollybv
Wed Oct 08, 2025 7:37 am
Forum: General
Topic: I2C component faulty
Replies: 9
Views: 4552

Re: I2C component faulty

Another thing is if i try to program the chip from my new PC the compiler hangs. I thought that the compiler was corrupt so i copied from old machine into new machine still no luck. I Have done a windows 11 repair as i thought something might be corrupt with windows then i removed V7 and reloaded it...
by jollybv
Tue Oct 07, 2025 3:39 pm
Forum: General
Topic: I2C component faulty
Replies: 9
Views: 4552

Re: I2C component faulty

Hi Ben I'm using the 18F47K40 I have V9 as well but the program wont compile in V9 so i have to use V7 as i really don't have the time to reprogram the whole project. V10 I would like to get but to expensive for me at the moment as i live in South Africa its like 20 to 1 exchange rate. I have fired ...
by jollybv
Mon Oct 06, 2025 1:02 pm
Forum: General
Topic: I2C component faulty
Replies: 9
Views: 4552

I2C component faulty

Hi Guys I'm having a problem with the I2C component in V7 as it wont let me select the SDA and SCL pins when i click on the dropdown menus it is blank how can i sort this out? as i deleted flowcode downloaded it again reloaded it still the same thing is happening
I2C.jpg
I2C.jpg (37.31 KiB) Viewed 4552 times
by jollybv
Wed Feb 05, 2025 2:16 pm
Forum: General
Topic: Compiling error in V7
Replies: 10
Views: 8531

Re: Compiling error in V7

Hi Steve i seem to have sorted it out after all this time it was the compiler settings compiler $(appdir)compilers\pic\bin\xc8.exe --chip=$(chip) "$(target).c" --MSGDISABLE=359,1273,1388 Programmer C:\Program Files\Microchip\MPLABX\v5.50\mplab_platform\mplab_ipe\pk3cmd.exe /P$(chip) /F&quo...
by jollybv
Wed Feb 05, 2025 1:37 pm
Forum: General
Topic: Compiling error in V7
Replies: 10
Views: 8531

Re: Compiling error in V7

Hi Steve here is both the compiler messages V9 Target folder: C:\Users\BrianHome\Dropbox\PCboards and firmware\GSM Module\GSM U6 A7682E V1.6.1\Programs Source name: C:\Users\BrianHome\Dropbox\PCboards and firmware\GSM Module\GSM U6 A7682E V1.6.1\Programs\GSM_U6_V1.6.1_01_14_25_46K80.fcfx Title: Desc...