bump it has been two months when will the documentation reflect the modification involving the deprecated library wiringpi and changed to a supported library like gpio zero..
Maxine,
I have fixed the issue. I reverted back to a legacy version of raspbian…
Part Number: DLPDLCR230NPEVM Hello,
I have recently been trying to use the the DLPDLCR230NPEVM. When I run the python script init_parallel mode, I get a black screen with a single dot in the upper left hand corner. I am NOT running my PI in headless mode…
Part Number: DLPDLCR230NPEVM I found DLPDLCR230NPEVM turns off when showing specific images.
Is there any known reason and solutions for this problem?
Environment
DLPDLCR230NPEVM + raspberry pi zero 2w
projecting screen by the sample python code l…
Hi John, Good day. I am not sure what you mean by "Can you get to PROJ_ON or INTZ signals on the EVM?". I have attached an image to show that the Proj_on LED is always on and the projector is not connected to the raspPi, only to power.
From my understanding…
Part Number: DLPDLCR230NPEVM Other Parts Discussed in Thread: DLPDLCR3010EVM-G2 , , DLPA2005 , DLPA3005 , DLPA3000 Hi,
I have several questions about the two evm boards.
Q1: DLPDLCR230NPEVM can be increased to 350 lumens, in this case, DLPDLCR3010EVM-G2 is…
Part Number: DLPDLCR230NPEVM Other Parts Discussed in Thread: DLPDLCR3310EVM ,
Hi,
Both DLPDLCR3310EVM and DLPDLCR230NPEVM have FPGA, can I use the schematic of it6801 in the DLPDLCR3310EVM to connect to fpga inteerface in the DLPDLCR230NPEVM? Please help…
Part Number: DLPDLCR230NPEVM Hi,
We see there is no fpga in DLP2000EVM , and it can work with raspberry pi. As FPGA is expensive ,can we use raspbeery pi to replace the FPGA in DLPDLCR230NPEVM?
That means we use RPI to replace two parts which are fpga…
Part Number: DLPDLCR230NPEVM I'm trying to project a static single image with a stand-alone 230np evm in my project.
Can I make a new firmware, in which only the splash image is changed?
I found some forum trying to update the firmware but couldn…
Part Number: DLPDLCR230NPEVM Other Parts Discussed in Thread: DLPC3436 , DLPA2005 Hello,
I own two DLPDLCR230NPEVM modules and encounter different booting problems with both of them. Both projectors used to work at one time but now are not booting anymore…
Thank you, for your support.
After i all did again and implement your config.txt it start workinking. I´m not sure where was problem. And although the monitor work as well.
Regards,
Šimon