Show all posts by user
Everything about Marlin firmware : Discussions, questions, support and feature requests...
Re: Panucatt Re Arm & BTT Mini 12864 V1 - 1 year ago
So, and correct me if I'm wrong, I should re wire basically everything that is not on AUX4. These two pins correspond to which ones in BTT EXP1 port? DOGLCD_CS P1_09 DOGLCD_A0by martind_n - Firmware - Marlin
Re: Panucatt Re Arm & BTT Mini 12864 V1 - 1 year ago
Yep, already did this and works... But still no image on the screen... Is there any other mod (Firmware/wiring) I should make?by martind_n - Firmware - Marlin
Re: Panucatt Re Arm & BTT Mini 12864 V1 - 1 year ago
Thanks Dust, I'm aware about that mod, in fact I already did it and got the backlight working. The problem is I can't get any image on the screen and then Bob suggested to connect EXP1 pin 8 to 5V, that's why my question about LCD_CS pin.by martind_n - Firmware - Marlin
Re: Panucatt Re Arm & BTT Mini 12864 V1 - 1 year ago
Thanks mate! Just to be clear, I need to wire LCD_CS to +5V and that's it? (besides re wiring EXP1 pin 1 to 5V and EXP1 pin 5 to re arm 1.16)by martind_n - Firmware - Marlin
Panucatt Re Arm & BTT Mini 12864 V1 - 1 year ago
Hi! I updated my old (but fancy) panucatt Re Arm board to Marlin 2.1.2.4 firmware version. I also took the chance to upgrade the LCD to a brand new BTT mini12864 screen. The thing is I'm not able to get any image on the screen... Backlight is working fine (even reset button is working) but nothing is shown on the screen. I checked and rechecked firmware set up, pin out and wiring with no luck..by martind_n - Firmware - Marlin
SKR 1.3 "multi" neopixel - 5 years ago
Hi, I'm working with SKR1.3 and FYSETC 12864 v2.1 display (neopixel version) and found out that having this display enabled, will result in having all the neopixel set up limited to pin EXPA1_05_PIN. What I mean is, once the display is enabled, it's no longer possible to use neopixel CASE_LIGHT nor NEOPIXEL_LED, everything is ruled by display setting and no other setting can be done. This is pby martind_n - Firmware - Marlin
Re: Strange conflict with MKS TFT and RAMPS 1.4 USB - 8 years ago
Hi Grigory, Exactly the same is happening to me, RAMPS and TFT only communicates with USB connected... I tried two different screens and to different MEGA/RAMPS sets and nothing... I can't get those connected... Could you fix the issue? In case you did, what did you do? This is really driving me mad, it should be very simple to get TFT and RAMPS connected according to many other forums I've cby martind_n - RAMPS Electronics