PKTUARTTest error
14 Mar 2018 09:55 #107337
by thang
PKTUARTTest error was created by thang
Hi,
I flashed bitfile PKTUARTTest_72 that was made from PIN_PKTUARTTest_72.vhd. But when i try check firmware by command "readhmid" the terminal show me this :
How to fix it? i'm using xilinx 14.7 ISE.I took firmware src from
github.com/LinuxCNC/hostmot2-firmware/bl...N_PktUARTTest_72.vhd
I flashed bitfile PKTUARTTest_72 that was made from PIN_PKTUARTTest_72.vhd. But when i try check firmware by command "readhmid" the terminal show me this :
How to fix it? i'm using xilinx 14.7 ISE.I took firmware src from
github.com/LinuxCNC/hostmot2-firmware/bl...N_PktUARTTest_72.vhd
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14 Mar 2018 21:02 #107359
by andypugh
Replied by andypugh on topic PKTUARTTest error
I think you need a 2.8 version of linuxCNC for pktuart to be detected. (And I am not 100% sure that Mesaflash understands pktUART anyway, it has a separate development cycle to LinuxCNC.
Try
Try
halrun
loadrt hostmot2
loadrt hm2_pci
show pin
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14 Mar 2018 21:04 #107360
by andypugh
Replied by andypugh on topic PKTUARTTest error
addendum: 6100 and 6500 are UART base addresses, so I think that the firmware is probably good. It's a Mesaflash version problem.
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15 Mar 2018 11:01 #107367
by thang
Replied by thang on topic PKTUARTTest error
i'm using linuxcnc 2.8 on ubuntu 16.4.
loadrt hm2_pci give me this bug:
I can flash another firmware normally. Here i tried another firmware that has pktuart, it's name PIN_7I76x1_PktD_51, But there is only pktuart's pins show unkown.
Mesaflash show:
i also try change: InstStride1: integer := 64 to 16 but nothing change.
loadrt hm2_pci give me this bug:
I can flash another firmware normally. Here i tried another firmware that has pktuart, it's name PIN_7I76x1_PktD_51, But there is only pktuart's pins show unkown.
Mesaflash show:
i also try change: InstStride1: integer := 64 to 16 but nothing change.
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15 Mar 2018 11:09 #107368
by andypugh
Replied by andypugh on topic PKTUARTTest error
It looks like there is a problem with the first firmware.
Can you try the HAL commands with the second firmware?
Can you try the HAL commands with the second firmware?
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16 Mar 2018 03:32 #107410
by thang
Replied by thang on topic PKTUARTTest error
i think pktuart has problem because in 2nd firmware every pins are normal except pktuart pin
halcmd command of 2nd firmware show:
halcmd command of 2nd firmware show:
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16 Mar 2018 10:55 #107417
by andypugh
Replied by andypugh on topic PKTUARTTest error
Is this error raised by a firmware downloaded from Mesa?
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16 Mar 2018 13:17 #107421
by thang
Replied by thang on topic PKTUARTTest error
no, i took both of them from here:
github.com/LinuxCNC/hostmot2-firmware/bl...N_PktUARTTest_72.vhd
then i add it into xilinx library
github.com/LinuxCNC/hostmot2-firmware/bl...N_PktUARTTest_72.vhd
then i add it into xilinx library
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16 Mar 2018 13:24 #107422
by andypugh
Replied by andypugh on topic PKTUARTTest error
PktUARTTest_72 is for a 72-pin board.
You have a 34-pin board (5i25) I think, so you need to use a 34 IO pin firmware:
github.com/LinuxCNC/hostmot2-firmware/bl..._PktUART1inst_34.vhd
You have a 34-pin board (5i25) I think, so you need to use a 34 IO pin firmware:
github.com/LinuxCNC/hostmot2-firmware/bl..._PktUART1inst_34.vhd
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16 Mar 2018 13:50 - 16 Mar 2018 13:51 #107428
by PCW
Replied by PCW on topic PKTUARTTest error
Right, you need to use a pinout file (or create one) that has the correct number of pins
and the correct number of I/O ports (34 pins and 2 ports for a 5I25)
The actual driver error message is caused by using a pinout file for a device that has 3 I/O ports,
not 2 I/O ports like a 5I25
and the correct number of I/O ports (34 pins and 2 ports for a 5I25)
The actual driver error message is caused by using a pinout file for a device that has 3 I/O ports,
not 2 I/O ports like a 5I25
Last edit: 16 Mar 2018 13:51 by PCW.
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