- Posts: 1386
Porting Deviation to F3/F4 MCU, new LCD, etc
- victzh
- Offline
Less
More
28 Nov 2016 05:12 #56333
by victzh
Replied by victzh on topic Porting Deviation to F3/F4 MCU, new LCD, etc
No I was not sure, just wanted to check it. Then something else is wrong . It is hard to check with logic analyzer - FSMC bus is quite fast. If you have an oscilloscope you can verify that your processor at least sending some reasonable signals over the bus, especially signalling part.
What else we should pay attention to is the configuration of the controller. Take a look at page 26 of the datasheet cdn-shop.adafruit.com/datasheets/ILI9341.pdf . I'm curious, how these pins IM0-IM3 connected, and where are they on your board. On the other hand, if they're connected incorrectly, how can they ensure that the interface they pinned out works.
I have both the board with STM32F103VE and couple of different ILI screens. I don't know when I'll have time to try it.
What else we should pay attention to is the configuration of the controller. Take a look at page 26 of the datasheet cdn-shop.adafruit.com/datasheets/ILI9341.pdf . I'm curious, how these pins IM0-IM3 connected, and where are they on your board. On the other hand, if they're connected incorrectly, how can they ensure that the interface they pinned out works.
I have both the board with STM32F103VE and couple of different ILI screens. I don't know when I'll have time to try it.
Please Log in or Create an account to join the conversation.
- cody
- Offline
Less
More
- Posts: 19
28 Nov 2016 20:33 #56348
by cody
Replied by cody on topic Porting Deviation to F3/F4 MCU, new LCD, etc
Update: I connected REST to PE0 but still lcd_detect() returns 0.
Please Log in or Create an account to join the conversation.
- anthony7288
- Offline
Less
More
- Posts: 51
08 Dec 2016 00:29 #56645
by anthony7288
Replied by anthony7288 on topic Porting Deviation to F3/F4 MCU, new LCD, etc
hope it work .
Please Log in or Create an account to join the conversation.
- anthony7288
- Offline
Less
More
- Posts: 51
12 Dec 2016 02:40 #56744
by anthony7288
@SADSACK
why ís DB6 and DB7 instead DB0 and DB1 ? i read document is SDA /SDI is DB0/DB1 ?? i m confuse ??|??
Replied by anthony7288 on topic Porting Deviation to F3/F4 MCU, new LCD, etc
SadSack wrote: I did have one problem with nt7538. It ran fine but last last row on right was out of alignment didn't get a chance find out what was wrong or ask, I dropped it didn't work again...whoops.
Can't find circuit for this, sorry. Did work and selection buttons are correct to code but not wiki worked for me for driver nt7538.
@SADSACK
why ís DB6 and DB7 instead DB0 and DB1 ? i read document is SDA /SDI is DB0/DB1 ?? i m confuse ??|??
Please Log in or Create an account to join the conversation.
- SadSack
- Offline
Less
More
- Posts: 317
12 Dec 2016 12:03 #56748
by SadSack
Replied by SadSack on topic Porting Deviation to F3/F4 MCU, new LCD, etc
It's using serial connection and likely I used my boards labels. That layout worked but was made in Eagles only using layout only. Keypad is correct. At the time PB notes for 7e buttons connection's where wrong.
I really want to redo this just lack money/ resources.
I really want to redo this just lack money/ resources.
Please Log in or Create an account to join the conversation.
- anthony7288
- Offline
Less
More
- Posts: 51
05 Feb 2017 01:17 - 05 Feb 2017 01:24 #58758
by anthony7288
Replied by anthony7288 on topic Porting Deviation to F3/F4 MCU, new LCD, etc
hi all
i just find a lcd 128x64 with chip UTC1701 in my country , as i as know devo 7e use UTC 1601 , so it can compatible ?
And anyone a update work for devo 8 with LCD touch ?????
i not yet see anyone suceesfull about DIY a TX deviation beyond Sadsack with devo 7e. This is way to avoid copy Wakera product , right ?
Please let me see project complete, all Guys like Deviationtx.
thanks
i just find a lcd 128x64 with chip UTC1701 in my country , as i as know devo 7e use UTC 1601 , so it can compatible ?
And anyone a update work for devo 8 with LCD touch ?????
i not yet see anyone suceesfull about DIY a TX deviation beyond Sadsack with devo 7e. This is way to avoid copy Wakera product , right ?
Please let me see project complete, all Guys like Deviationtx.
thanks
Last edit: 05 Feb 2017 01:24 by anthony7288.
Please Log in or Create an account to join the conversation.
Time to create page: 0.059 seconds
- Home
- Forum
- Development
- Development
- Porting Deviation to F3/F4 MCU, new LCD, etc