@crispyoz I got it. Thanks a lot. I was just too excited
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Radek
@Radek
Best posts made by Radek
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RE: Is it possible to use ogps for a generic GPS tracker
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RE: Is it possible to use ogps for a generic GPS tracker
Ok, installed it again and it won't work.
I haven't use the omega for anything else before. I basically initialised it, installed mc and ogps and it's all.When I install ogps and then use screen to read it I'm getting junk but as I wrote before, I assume it's normal.
The log file doesn't contains anything about "gps" whatsoever.
@Lazar-Demin @Marko-Lukat is there a way to change the baudrate?
Regards,
Radek
Latest posts made by Radek
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RE: Enable UART2. Or use UART0
Nope. It doesn't work with ttyS1 either. This is really weird.
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RE: Enable UART2. Or use UART0
@György-Farkas said in Enable UART2. Or use UART0:
picocom -b 9600 /dev/ttyS2
Ok, I followed your advice and it seems to be working. At least between my Mac and Omega.
I am not getting why I cannot communicate with the A9G from Omega when it works from my Mac.It's weird
Regards,
Radek -
RE: Enable UART2. Or use UART0
Connected A9G modem to it and tried to communicate with it. As it didn't worked connected it to a USB/TTL adapter and tried to establish connection between my Mac and Omega2
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RE: How can I pass one GPIO pin to an other?
@György-Farkas said in How can I pass one GPIO pin to an other?:
Please...
Sorry about that
What is your Omega2 device?
Omega2+
What firmware are you using?
Device Firmware Version: 0.3.2 b232
Are you using an genuine Onion Dock?
How do you connect your A9Gboard to your Omega2? Some circuit diagram / schematic would be nice.
I'm not quite how does actually matters for my question but here you go
UART1 is connected to UART_GPS
Pin 16 and 17 (UART2) is connected AT_RX and AT_TX respectively. The UART2 doesn't work by the way.Regards,
Radek -
RE: Enable UART2. Or use UART0
I executed this command:
@György-Farkas said in enable uart2 is posiible on Omega2+??:
After this command
omega2-ctrl gpiomux set spi_s pwm01_uart2
Omega2(+)'s UART2 (ttyS2) works well using GPIO16 as TX2 and GPIO17 as RX2 (8N1 default BAUD rate 9600 bps).# Omega2+ FW v0.2.2 b201 root@Omega-5BE1:~# omega2-ctrl gpiomux set spi_s pwm01_uart2 set gpiomux spi_s -> pwm01_uart2 root@Omega-5BE1:~# omega2-ctrl gpiomux get Group i2c - [i2c] gpio Group uart0 - [uart] gpio Group uart1 - [uart] gpio pwm01 Group uart2 - [uart] gpio pwm23 Group pwm0 - pwm [gpio] Group pwm1 - pwm [gpio] Group refclk - refclk [gpio] Group spi_s - spi_s gpio [pwm01_uart2] Group spi_cs1 - [spi_cs1] gpio refclk Group i2s - i2s [gpio] pcm Group ephy - [ephy] gpio Group wled - wled [gpio]
Regards,
Radek -
Enable UART2. Or use UART0
As the UART0 seems to be occupied by the operating system I tried to enable UART2 and followed this post but it just doesn't works for me.
Is there anything I might be missing?
Regards,
Radek -
RE: How can I pass one GPIO pin to an other?
Hi guys,
Thanks for your answers. Yes, this is what I actually tried to ask: how can i programmatically pass GND to those two pins.
I don't think connecting pins from Omega would do the trick as I need to pass GND.
For the moment the only idea I have is to buy relays but I would rather try to avoid it of possibleRegards,
Radek -
RE: How can I pass one GPIO pin to an other?
Ha, ok
The one I use is a A9G. Sadly there is basically no documentation for this board.
Thanks in advance
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How can I pass one GPIO pin to an other?
Hi,
I'm probably thinking too much around so I will rather explain what I need.
I have a GPS tracker which has two pins, one for reset one for power on. Both needs a GND connected to these pins respectively for about three seconds.
Is it Possible to pass GND to those pins programmatically or do I need a relay for itRegards,
Radek -
RE: Is it possible to use ogps for a generic GPS tracker
@crispyoz I got it. Thanks a lot. I was just too excited