Search found 14415 matches

by Benj
Wed Dec 02, 2020 1:22 pm
Forum: Flowcode V8
Topic: ESP8266 as target chip
Replies: 43
Views: 3295

Re: ESP8266 as target chip

Glad it's working well and compiling ok. Let us know if you spot anything that doesn't compile.
will there be an ESP32 eblock 2 upstream board with ghost available?
We don't have any solid plans for this yet but yes this might be on the cards for development in 2021.
by Benj
Wed Dec 02, 2020 12:19 pm
Forum: Flowcode V8
Topic: Flowcode 9
Replies: 23
Views: 1292

Re: Flowcode 9

Hi Gavin,

Things are now up here. https://www.flowcode.co.uk/

We will be making an official announcement soon once the site is a bit more polished.
by Benj
Wed Dec 02, 2020 11:00 am
Forum: Flowcode V8
Topic: ESP8266 as target chip
Replies: 43
Views: 3295

Re: ESP8266 as target chip

Things are now up here. https://www.flowcode.co.uk/

We will be making an official announcement soon once the site is a bit more polished.
by Benj
Wed Dec 02, 2020 10:45 am
Forum: General Programming
Topic: TIMER QUESTION
Replies: 5
Views: 442

Re: TIMER QUESTION

Hi Bob, You cannot enable an interupt for a different macro. The way the underlying C code works only the first macro will ever be called. You can however enable the interrupt several times for the same macro, you can also reference global variables in the timer interrupt macro and so you can do dif...
by Benj
Tue Dec 01, 2020 5:41 pm
Forum: Flowcode V8
Topic: ESP8266 as target chip
Replies: 43
Views: 3295

Re: ESP8266 as target chip

Hopefully close now.

Quick vid to whet your appetite :D
https://www.youtube.com/watch?v=zwVA6816VMs
by Benj
Tue Dec 01, 2020 5:17 pm
Forum: Flowcode V7
Topic: Flowcode 7 - Updates Since 7.3
Replies: 22
Views: 18537

Re: Flowcode 7 - Updates Since 7.3

CAL

bug: Software UART baud rate on an STARM was not being calculated very well
by Benj
Tue Dec 01, 2020 5:17 pm
Forum: Flowcode V8
Topic: STM32F407ZG Uart ( Software Mode)
Replies: 6
Views: 245

Re: STM32F407ZG Uart ( Software Mode)

Hello Alan, I've added Leighs fix to the v7 update zip file now. Going forward as we add new features and overhaul functionality it becomes harder and harder to apply backward compatible fixes. So initially we do it a lot but over time as less people are using the previous older versions we start to...
by Benj
Mon Nov 30, 2020 5:51 pm
Forum: Bug Reports
Topic: ATTiny85 SPI
Replies: 8
Views: 323

Re: ATTiny85 SPI

Hi Martin, I've had a good go through the datasheet and the SPI code and at the moment I can't spot anything that looks incorrect. Your program is very simple and so is the onderlying code so it's a strange one. This is the code that is included when transmitting a SPI value. unsigned int i; USISR =...
by Benj
Mon Nov 30, 2020 5:11 pm
Forum: Flowcode V8
Topic: Internal clock setting
Replies: 5
Views: 875

Re: Internal clock setting

Hi Abhi,

Aha thanks good spot, should be fixed now via the update system.
by Benj
Mon Nov 30, 2020 2:42 pm
Forum: Flowcode V8
Topic: Double click query
Replies: 5
Views: 256

Re: Double click query

Hi Chris, I would use a timer interrupt and maybe an edge driven interrupt. The edge driven interrupt would monitor the switch input and determine when the switch was pressed. The timer interrupt would monitor the passing of time. Assuming the interrupt fires on each switch state change, If the swit...
by Benj
Mon Nov 30, 2020 11:49 am
Forum: Flowcode V8
Topic: Ghost Issue with 16F648A
Replies: 2
Views: 159

Re: Ghost Issue with 16F648A

Hello, Here's a definition file that should solve the problem for A2 and A3. As there is no ADC peripheral on the device we haven't enabled it for any of the pins. 16F648A.fcdx Needs to be copied here. C:\ProgramData\MatrixTSL\FlowcodeV8\FCD\PIC I won't do an official release for this one as it migh...
by Benj
Mon Nov 30, 2020 11:33 am
Forum: General Programming
Topic: UM3750 Emulation
Replies: 7
Views: 735

Re: UM3750 Emulation

Hello,

Here's a very much simplified version to transmit a UM3750 signal using Flowcode v8.
UM3750_Transmit.fcfx
(12.2 KiB) Downloaded 21 times
The output pin and delay period are set via properties.

Let us know how you get on.
by Benj
Sat Nov 28, 2020 1:21 am
Forum: Flowcode V8
Topic: ESP8266 as target chip
Replies: 43
Views: 3295

Re: ESP8266 as target chip

No plans for the ESP8266 at the moment other then as a external module. The toolchain is very different and so unfortunately it's not something that just falls out of the ESP32 work.
by Benj
Fri Nov 27, 2020 5:46 pm
Forum: Bug Reports
Topic: PIC18F46K42 ISSUE WITH 12 BIT ADC RESULT
Replies: 19
Views: 625

Re: PIC18F46K42 ISSUE WITH 12 BIT ADC RESULT

Hello,

I've added Martins fix to the official update release today.
by Benj
Fri Nov 27, 2020 5:44 pm
Forum: Flowcode V8
Topic: Sitronix ST7586
Replies: 6
Views: 291

Re: Sitronix ST7586

Hi Clive,

You could try the ST7567 component and see if this works. If not then let us know and we can look into it for you.
by Benj
Fri Nov 27, 2020 5:30 pm
Forum: Flowcode V8
Topic: ESP8266 as target chip
Replies: 43
Views: 3295

Re: ESP8266 as target chip

Anything with an ESP32 at it's core will work but we currently have specific support for these boards. ESP32 DEVKITv1 ESP32 T-Camera - Currently no support for the Camera module ESP32 WROOM32 ESP32 WROVER ESP32S Heltec WIFI Kit 32 Lolin32 Lite LolinD32 Pro TTGO T Display Other boards can be easily a...
by Benj
Fri Nov 27, 2020 3:57 pm
Forum: Flowcode V8
Topic: ESP8266 as target chip
Replies: 43
Views: 3295

Re: ESP8266 as target chip

Hello, Were currently quite far on with support for the ESP and so the following things should hopefully work out the box. ESP WIFI component Network Comms Support - So things like MQTT, MODBUS TCP etc should work ESP Bluetooth SPP Slave Component Basic peripherals like I2C, SPI, ADC , PWM are all w...
by Benj
Fri Nov 27, 2020 3:51 pm
Forum: Flowcode V8
Topic: BH1750FVI - i2c light sensor?
Replies: 4
Views: 194

Re: BH1750FVI - i2c light sensor?

I've written a v9 component for it now and can port it to v8 if it would be useful but there's not much code there so should be doable with the I2C master component.

Let me know how you're getting on and if your finding it tough then I'll see what I can do for you.
by Benj
Fri Nov 27, 2020 3:49 pm
Forum: Bug Reports
Topic: STM 32Nucleo
Replies: 23
Views: 698

Re: STM 32Nucleo

Hopfully fixed for you now :D
by Benj
Thu Nov 26, 2020 1:33 pm
Forum: Flowcode V8
Topic: Displaying Programme name
Replies: 1
Views: 185

Re: Displaying Programme name

Hello,

I had a go at making something for you that did this but I haven't been succesful yet. I'll try again now.

Annoyingly the value is available as $(target) but I can't seem to access it outside of compile time and so may not currently be possible to do automatically.
ProjName.jpg
ProjName.jpg (81.42 KiB) Viewed 94 times
by Benj
Thu Nov 26, 2020 12:44 pm
Forum: Flowcode V8
Topic: ESP8266 as target chip
Replies: 43
Views: 3295

Re: ESP8266 as target chip

Hello,

Release date was rescheduled for today however we had some Covid related problems where we lost some time and so we are now aiming for Monday. Fingers crossed. :D
by Benj
Thu Nov 26, 2020 12:43 pm
Forum: General Programming
Topic: Putting PIC16F18857 MCU in to sleep mode and coming out from sleep mode
Replies: 4
Views: 477

Re: Putting PIC16F18857 MCU in to sleep mode and coming out from sleep mode

Hello,

It's hard to know whithout seeing your code, are you reading the port register on the IOC interrupt and when arming the interrupt? Without doing this the interrupt won't fire.
by Benj
Thu Nov 26, 2020 12:03 pm
Forum: Flowcode V8
Topic: BH1750FVI - i2c light sensor?
Replies: 4
Views: 194

Re: BH1750FVI - i2c light sensor?

Hello, I've had a quick look and it looks fairly straightforward. You need to pay attention to the DVI pin when initialising, this needs to be pulled low for at least 1us before pulling it high to startup the device. Page 10 of the datasheet shows how to write a command op code and how to read a mea...
by Benj
Thu Nov 19, 2020 2:34 pm
Forum: 8-Bit PIC
Topic: Fixed frequency timed output
Replies: 33
Views: 1290

Re: Fixed frequency timed output

Hello,

With nothing selected just look at the properties window.
SimProp.jpg
SimProp.jpg (9.63 KiB) Viewed 310 times
by Benj
Thu Nov 19, 2020 2:31 pm
Forum: Feature Requests
Topic: Fast display ST7789!
Replies: 82
Views: 3014

Re: Fast display ST7789!

Hi Martin,
The fast library - defines CASET and RASET to be 0..240 (for the whole display) - whereas I would expect this to be 0..239
Yes agreed :D

Sounds like your having good progress.