General NAS-Central Forums

Welcome to the NAS community
It is currently Mon Dec 11, 2017 9:30 am

All times are UTC




Post new topic Reply to topic  [ 70 posts ]  Go to page Previous  1, 2, 3, 4, 5  Next
Author Message
PostPosted: Mon May 05, 2014 10:23 am 
Offline

Joined: Fri Mar 14, 2014 9:46 pm
Posts: 32
maozip wrote:
Ciao
i connect jtag and i see:

__ __ _ _
....

and restart in infinite loop


Hi ,

to be honest, your post give me some true hope !!!

I made my 3 pin Serial cable and connect it on the 10pin connector on the mainboard, just like the photo, but nothing display on my screen !!! I don't know what to do then, cause I cannot know what is wrong, the cable? the NAS?

So could you please tell me what type of cable you used and on which pin you connected ? if possible, with some pictures, and where you bought the cable? Thanks a lot !!!


Top
 Profile  
 
PostPosted: Fri May 09, 2014 2:37 pm 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
@qesc
you're sure that the cable features?
You do a test:
jumper pins 2 and 3 and use a terminal program and you have to see what you write or use a test program for the serial type
http://www.mcselec.com/index.php?option ... &Itemid=57

loopback

take the test without cable and then only with the serial cable with the jumper wires that will put on the main board rx and tx.

If test is ok you are start to program ix4


Top
 Profile  
 
PostPosted: Sat May 17, 2014 4:51 pm 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
:D :D :D :D :D :D
Ciao
i am very happy
working!!!!!!!!!
i upgrade to cloud edition


Top
 Profile  
 
PostPosted: Sat May 17, 2014 4:57 pm 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
resetenv
tftpboot 0x2000000 zImage
tftpboot 0x12000000 initrd
nand erase 0x2d4000 0x2f000
nand erase 0xb0000 0x224000
nand write.e 0x12000000 0x2d4000 0x2f0000
nand write.e 0x2000000 0x0b0000 0x224000
reset

start and read from usb key and create partition on hard disk and go off
whan restart the initrd is corrupted, press any key to end loop boot
and write

tftpboot 0x12000000 initrd
nand erase 0x2d4000 0x2f0000
nand write.e 0x12000000 0x2d4000 0x2f0000
reset

and goooooo!!!!!!!!!!!!!!!!!!


Top
 Profile  
 
PostPosted: Sat May 17, 2014 5:01 pm 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
Whan you use tftpd64.450 connect lan pc to eth1 nas and ip static of pc is: 10.4.50.5
(nas 10.4.50.165)


Top
 Profile  
 
PostPosted: Sun May 18, 2014 10:43 am 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
NOT FINISH

I have cloud and working BUT.......

after many hours it built the raid 5 and working
but when restart it gets corrupted initrd and i write:
tftpboot 0x12000000 initrd
nand erase 0x2d4000 0x2f0000
nand write.e 0x12000000 0x2d4000 0x2f0000
reset
and goes from where I left off without losing anything.
Leaving the jtag connected I noticed this error at the end:

program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO


Top
 Profile  
 
PostPosted: Sun May 18, 2014 11:36 am 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
__ __ _ _
| \/ | __ _ _ ____ _____| | |
| |\/| |/ _` | '__\ \ / / _ \ | |
| | | | (_| | | \ V / __/ | |
|_| |_|\__,_|_| \_/ \___|_|_|
_ _ ____ _
| | | | | __ ) ___ ___ | |_
| | | |___| _ \ / _ \ / _ \| __|
| |_| |___| |_) | (_) | (_) | |_
\___/ |____/ \___/ \___/ \__| ** uboot_ver:v1.1.0 **

** MARVELL BOARD: IX4-110 LE

U-Boot 1.1.4 (Oct 15 2009 - 17:28:22) Marvell version: 3.4.18

U-Boot code: 00600000 -> 0067FFF0 BSS: -> 006CF600

Soc: 88F6281 A0 (DDR2)
CPU running @ 1200Mhz L2 running @ 400Mhz
SysClock = 400Mhz , TClock = 200Mhz

DRAM CAS Latency = 5 tRP = 5 tRAS = 18 tRCD=6
DRAM CS[0] base 0x00000000 size 256MB
DRAM CS[1] base 0x10000000 size 256MB
DRAM Total size 512MB 16bit width
Found 0x20 i2c device
Set Power State as Always On
Addresses 8M - 0M are saved for the U-Boot usage.
Mem malloc Initialization (8M - 7M): Done
NAND:32 MB
Found ADT7473, program LED ...(led_volt=90) OK
Found ADT7473, program thermal/Fan ...(pwm_min=0) (pwm_max=130) (therm=67) (temp_min=60) OK

Marvell Serial ATA Adapter
Integrated Sata device found
[0 0 0]: Enable DMA mode (6)
Device 0 @ 0 0:
Model: ST31000520AS Firm: CC38 Ser#: 5VX0MRAX
Type: Hard Disk
Supports 48-bit addressing
Capacity: 953869.7 MB = 931.5 GB (1953525168 x 512)
[0 1 0]: Enable DMA mode (6)
Device 1 @ 0 1:
Model: ST31000520AS Firm: CC38 Ser#: 5VX0MDZ5
Type: Hard Disk
Supports 48-bit addressing
Capacity: 953869.7 MB = 931.5 GB (1953525168 x 512)


CPU : Marvell Feroceon (Rev 1)
Found initrd at 0x2d4000

Streaming disabled
Write allocate disabled

Module 0 is RGMII
Module 1 is RGMII

USB 0: host mode
PEX 0: PCI Express Root Complex Interface
PEX interface detected Link X1
SCSI: AHCI 0001.0000 32 slots 3 ports 3 Gbps 0x7 impl IDE mode
flags: 64bit ncq stag led pmp slum part
scanning bus for devices...
Device 0: (0:0) Vendor: ATA Prod.: ST31000520AS Rev: CC38
Type: Hard Disk
Capacity: 953869.7 MB = 931.5 GB (1953525168 x 512)
Device 1: (1:0) Vendor: ATA Prod.: ST31000520AS Rev: CC38
Type: Hard Disk
Capacity: 953869.7 MB = 931.5 GB (1953525168 x 512)
Net: egiga0 [PRIME], egiga1
Hit any key to stop autoboot: 1  0

NAND read: device 0 offset 0xb0000, size 0x224000


Reading data from 0xb0000 -- 0% complete.
Reading data from 0xb5600 -- 1% complete.
Reading data from 0xbae00 -- 2% complete.
Reading data from 0xc0600 -- 3% complete.
Reading data from 0xc5e00 -- 4% complete.
Reading data from 0xcb600 -- 5% complete.
Reading data from 0xd0e00 -- 6% complete.
Reading data from 0xd6400 -- 7% complete.
Reading data from 0xdbc00 -- 8% complete.
Reading data from 0xe1400 -- 9% complete.
Reading data from 0xe6c00 -- 10% complete.
Reading data from 0xec400 -- 11% complete.
Reading data from 0xf1c00 -- 12% complete.
Reading data from 0xf7200 -- 13% complete.
Reading data from 0xfca00 -- 14% complete.
Reading data from 0x102200 -- 15% complete.
Reading data from 0x107a00 -- 16% complete.
Reading data from 0x10d200 -- 17% complete.
Reading data from 0x112a00 -- 18% complete.
Reading data from 0x118000 -- 19% complete.
Reading data from 0x11d800 -- 20% complete.
Reading data from 0x123000 -- 21% complete.
Reading data from 0x128800 -- 22% complete.
Reading data from 0x12e000 -- 23% complete.
Reading data from 0x133800 -- 24% complete.
Reading data from 0x138e00 -- 25% complete.
Reading data from 0x13e600 -- 26% complete.
Reading data from 0x143e00 -- 27% complete.
Reading data from 0x149600 -- 28% complete.
Reading data from 0x14ee00 -- 29% complete.
Reading data from 0x154600 -- 30% complete.
Reading data from 0x159e00 -- 31% complete.
Reading data from 0x15f400 -- 32% complete.
Reading data from 0x164c00 -- 33% complete.
Reading data from 0x16a400 -- 34% complete.
Reading data from 0x16fc00 -- 35% complete.
Reading data from 0x175400 -- 36% complete.
Reading data from 0x17ac00 -- 37% complete.
Reading data from 0x180200 -- 38% complete.
Reading data from 0x185a00 -- 39% complete.
Reading data from 0x18b200 -- 40% complete.
Reading data from 0x190a00 -- 41% complete.
Reading data from 0x196200 -- 42% complete.
Reading data from 0x19ba00 -- 43% complete.
Reading data from 0x1a1000 -- 44% complete.
Reading data from 0x1a6800 -- 45% complete.
Reading data from 0x1ac000 -- 46% complete.
Reading data from 0x1b1800 -- 47% complete.
Reading data from 0x1b7000 -- 48% complete.
Reading data from 0x1bc800 -- 49% complete.
Reading data from 0x1c1e00 -- 50% complete.
Reading data from 0x1c7600 -- 51% complete.
Reading data from 0x1cce00 -- 52% complete.
Reading data from 0x1d2600 -- 53% complete.
Reading data from 0x1d7e00 -- 54% complete.
Reading data from 0x1dd600 -- 55% complete.
Reading data from 0x1e2e00 -- 56% complete.
Reading data from 0x1e8400 -- 57% complete.
Reading data from 0x1edc00 -- 58% complete.
Reading data from 0x1f3400 -- 59% complete.
Reading data from 0x1f8c00 -- 60% complete.
Reading data from 0x1fe400 -- 61% complete.
Reading data from 0x203c00 -- 62% complete.
Reading data from 0x209200 -- 63% complete.
Reading data from 0x20ea00 -- 64% complete.
Reading data from 0x214200 -- 65% complete.
Reading data from 0x219a00 -- 66% complete.
Reading data from 0x21f200 -- 67% complete.
Reading data from 0x224a00 -- 68% complete.
Reading data from 0x22a000 -- 69% complete.
Reading data from 0x22f800 -- 70% complete.
Reading data from 0x235000 -- 71% complete.
Reading data from 0x23a800 -- 72% complete.
Reading data from 0x240000 -- 73% complete.
Reading data from 0x245800 -- 74% complete.
Reading data from 0x24ae00 -- 75% complete.
Reading data from 0x250600 -- 76% complete.
Reading data from 0x255e00 -- 77% complete.
Reading data from 0x25b600 -- 78% complete.
Reading data from 0x260e00 -- 79% complete.
Reading data from 0x266600 -- 80% complete.
Reading data from 0x26be00 -- 81% complete.
Reading data from 0x271400 -- 82% complete.
Reading data from 0x276c00 -- 83% complete.
Reading data from 0x27c400 -- 84% complete.
Reading data from 0x281c00 -- 85% complete.
Reading data from 0x287400 -- 86% complete.
Reading data from 0x28cc00 -- 87% complete.
Reading data from 0x292200 -- 88% complete.
Reading data from 0x297a00 -- 89% complete.
Reading data from 0x29d200 -- 90% complete.
Reading data from 0x2a2a00 -- 91% complete.
Reading data from 0x2a8200 -- 92% complete.
Reading data from 0x2ada00 -- 93% complete.
Reading data from 0x2b3000 -- 94% complete.
Reading data from 0x2b8800 -- 95% complete.
Reading data from 0x2be000 -- 96% complete.
Reading data from 0x2c3800 -- 97% complete.
Reading data from 0x2c9000 -- 98% complete.
Reading data from 0x2ce800 -- 99% complete.
Reading data from 0x2d3e00 -- 100% complete.
2244608 bytes read: OK

NAND read: device 0 offset 0x2d4000, size 0x224000


Reading data from 0x2d4000 -- 0% complete.
Reading data from 0x2d9600 -- 1% complete.
Reading data from 0x2dee00 -- 2% complete.
Reading data from 0x2e4600 -- 3% complete.
Reading data from 0x2e9e00 -- 4% complete.
Reading data from 0x2ef600 -- 5% complete.
Reading data from 0x2f4e00 -- 6% complete.
Reading data from 0x2fa400 -- 7% complete.
Reading data from 0x2ffc00 -- 8% complete.
Reading data from 0x305400 -- 9% complete.
Reading data from 0x30ac00 -- 10% complete.
Reading data from 0x310400 -- 11% complete.
Reading data from 0x315c00 -- 12% complete.
Reading data from 0x31b200 -- 13% complete.
Reading data from 0x320a00 -- 14% complete.
Reading data from 0x326200 -- 15% complete.
Reading data from 0x32ba00 -- 16% complete.
Reading data from 0x331200 -- 17% complete.
Reading data from 0x336a00 -- 18% complete.
Reading data from 0x33c000 -- 19% complete.
Reading data from 0x341800 -- 20% complete.
Reading data from 0x347000 -- 21% complete.
Reading data from 0x34c800 -- 22% complete.
Reading data from 0x352000 -- 23% complete.
Reading data from 0x357800 -- 24% complete.
Reading data from 0x35ce00 -- 25% complete.
Reading data from 0x362600 -- 26% complete.
Reading data from 0x367e00 -- 27% complete.
Reading data from 0x36d600 -- 28% complete.
Reading data from 0x372e00 -- 29% complete.
Reading data from 0x378600 -- 30% complete.
Reading data from 0x37de00 -- 31% complete.
Reading data from 0x383400 -- 32% complete.
Reading data from 0x388c00 -- 33% complete.
Reading data from 0x38e400 -- 34% complete.
Reading data from 0x393c00 -- 35% complete.
Reading data from 0x399400 -- 36% complete.
Reading data from 0x39ec00 -- 37% complete.
Reading data from 0x3a4200 -- 38% complete.
Reading data from 0x3a9a00 -- 39% complete.
Reading data from 0x3af200 -- 40% complete.
Reading data from 0x3b4a00 -- 41% complete.
Reading data from 0x3ba200 -- 42% complete.
Reading data from 0x3bfa00 -- 43% complete.
Reading data from 0x3c5000 -- 44% complete.
Reading data from 0x3ca800 -- 45% complete.
Reading data from 0x3d0000 -- 46% complete.
Reading data from 0x3d5800 -- 47% complete.
Reading data from 0x3db000 -- 48% complete.
Reading data from 0x3e0800 -- 49% complete.
Reading data from 0x3e5e00 -- 50% complete.
Reading data from 0x3eb600 -- 51% complete.
Reading data from 0x3f0e00 -- 52% complete.
Reading data from 0x3f6600 -- 53% complete.
Reading data from 0x3fbe00 -- 54% complete.
Reading data from 0x401600 -- 55% complete.
Reading data from 0x406e00 -- 56% complete.
Reading data from 0x40c400 -- 57% complete.
Reading data from 0x411c00 -- 58% complete.
Reading data from 0x417400 -- 59% complete.
Reading data from 0x41cc00 -- 60% complete.
Reading data from 0x422400 -- 61% complete.
Reading data from 0x427c00 -- 62% complete.
Reading data from 0x42d200 -- 63% complete.
Reading data from 0x432a00 -- 64% complete.
Reading data from 0x438200 -- 65% complete.
Reading data from 0x43da00 -- 66% complete.
Reading data from 0x443200 -- 67% complete.
Reading data from 0x448a00 -- 68% complete.
Reading data from 0x44e000 -- 69% complete.
Reading data from 0x453800 -- 70% complete.
Reading data from 0x459000 -- 71% complete.
Reading data from 0x45e800 -- 72% complete.
Reading data from 0x464000 -- 73% complete.
Reading data from 0x469800 -- 74% complete.
Reading data from 0x46ee00 -- 75% complete.
Reading data from 0x474600 -- 76% complete.
Reading data from 0x479e00 -- 77% complete.
Reading data from 0x47f600 -- 78% complete.
Reading data from 0x484e00 -- 79% complete.
Reading data from 0x48a600 -- 80% complete.
Reading data from 0x48fe00 -- 81% complete.
Reading data from 0x495400 -- 82% complete.
Reading data from 0x49ac00 -- 83% complete.
Reading data from 0x4a0400 -- 84% complete.
Reading data from 0x4a5c00 -- 85% complete.
Reading data from 0x4ab400 -- 86% complete.
Reading data from 0x4b0c00 -- 87% complete.
Reading data from 0x4b6200 -- 88% complete.
Reading data from 0x4bba00 -- 89% complete.
Reading data from 0x4c1200 -- 90% complete.
Reading data from 0x4c6a00 -- 91% complete.
Reading data from 0x4cc200 -- 92% complete.
Reading data from 0x4d1a00 -- 93% complete.
Reading data from 0x4d7000 -- 94% complete.
Reading data from 0x4dc800 -- 95% complete.
Reading data from 0x4e2000 -- 96% complete.
Reading data from 0x4e7800 -- 97% complete.
Reading data from 0x4ed000 -- 98% complete.
Reading data from 0x4f2800 -- 99% complete.
Reading data from 0x4f7e00 -- 100% complete.
2244608 bytes read: OK
## Booting image at 02000000 ...
Image Name: Linux-2.6.31.8
Created: 2012-02-13 21:48:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2077080 Bytes = 2 MB
Load Address: 00008000
Entry Point: 00008000
Verifying Checksum ... OK
OK
## Loading Ramdisk Image at 12000000 ...
Image Name:
Created: 2012-04-17 22:24:34 UTC
Image Type: ARM Linux RAMDisk Image (gzip compressed)
Data Size: 3031047 Bytes = 2.9 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... Bad Data CRCÿ


Top
 Profile  
 
PostPosted: Sun May 18, 2014 11:43 am 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
I know the problem:
initrd not cloud the original version was shorter than the cloud version:
U-boot loader read
NAND read: device 0 offset 0x2d4000, size 0x224000
but new version of initrd is bigger 3031111 (2e4047)
I program this way:
tftpboot 0x12000000 initrd
nand erase 0x2d4000 0x2f0000
nand write.e 0x12000000 0x2d4000 0x2f0000
so you need to tell u-boot loader
NAND read: device 0 offset 0x2d4000, size 0x2f0000
Where do you write this change?


Top
 Profile  
 
PostPosted: Sun May 18, 2014 12:23 pm 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
printenv

bootdelay=1
baudrate=115200
loads_echo=0
ipaddr=10.4.50.165
serverip=10.4.50.5
rootpath=/mnt/ARM_FS/
netmask=255.255.255.0
run_diag=yes
CASset=min
MALLOC_len=1
ethprime=egiga0
bootargs_root=root=/dev/nfs rw
bootargs_end=:::DB88FXX81:eth0:none
image_name=uImage
console=console=ttyS0,115200 mtdparts=nand_mtd:0xa0000@0x0(uboot),0x00010000@0x000a0000(param),32m@0x0(flash)
uboot_start=0x0
uboot_size=0xa0000
env_start=0xa0000
env_size=0x10000
kernel_start=0xb0000
kernel_size=0x224000
initrd_size=0x224000
make_boot_args=setenv bootargs console=ttyS0,115200 mtdparts=nand_mtd:$(uboot_size)@$(uboot_start)(uboot),$(env_size)@$(env_start)(env),$(kernel_size)@$(kernel_start)(zImage),$(initrd_size)@$(initrd_start)(initrd),32m@0x0(flash);
flash_load=run make_boot_args;nand read.e 0x2000000 $(kernel_start) $(kernel_size);nand read.e 0x12000000 $(initrd_start) $(initrd_size);bootm 0x2000000 0x12000000;
bootcmd=run flash_load;
standalone=fsload 0x2000000 $(image_name);setenv bootargs $(console) root=/dev/mtdblock0 rw ip=$(ipaddr):$(serverip)$(bootargs_end); bootm 0x2000000;
ethaddr=00:50:43:ce:14:17
ethmtu=1500
mvNetConfig=mv_net_config=(00:11:88:0f:62:81,0:1:2:3),mtu=1500
usb0Mode=host
nandEcc=1bit
netretry=no
rcvrip=169.254.100.100
loadaddr=0x02000000
autoload=no
uboot_ver=v1.1.0
stdin=serial
stdout=serial
stderr=serial
mainlineLinux=no
enaMonExt=no
enaCpuStream=no
enaWrAllo=no
pexMode=RC
disL2Cache=no
setL2CacheWT=yes
disL2Prefetch=yes
enaICPref=yes
enaDCPref=yes
sata_dma_mode=yes
netbsd_en=no
vxworks_en=no
initrd_start=0x2d4000
disaMvPnp=no
eth1addr=00:50:43:ce:14:18
enaAutoRecovery=yes
pcieTune=no
ethact=egiga0

Environment size: 1627/16380 bytes
Marvell>>


Top
 Profile  
 
PostPosted: Sun May 18, 2014 1:42 pm 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
ok
maybe I've finished!!!!!!!!!!!!!!!!!!!1

setenv initrd_size 0x2f0000
saveenv

and I finally finished :?: :lol:


Top
 Profile  
 
PostPosted: Wed May 21, 2014 2:42 pm 
Offline

Joined: Fri Mar 14, 2014 9:46 pm
Posts: 32
maozip wrote:
@qesc
you're sure that the cable features?
You do a test:
jumper pins 2 and 3 and use a terminal program and you have to see what you write or use a test program for the serial type
http://www.mcselec.com/index.php?option ... &Itemid=57

loopback

take the test without cable and then only with the serial cable with the jumper wires that will put on the main board rx and tx.

If test is ok you are start to program ix4


thanks for your reply!

But what I'm not sure is connect to which pin of the 10 pins jumper on the mainboard !!

Could you please post here a photo of your cable and how you connect to the mainboard ? Because for now, I just want to see the U-boot log to diagnostic the problem !!

Thank you for your help !!


Top
 Profile  
 
PostPosted: Wed May 21, 2014 4:36 pm 
Offline

Joined: Fri Mar 14, 2014 9:46 pm
Posts: 32
hi,

finaly I succesed to connect my ix4 with PUTTY via serial, but why the log is like this ?

y▒▒▒▒▒▒▒▒▒
▒AA▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒A▒A▒뿿▒▒▒▒▒▒▒▒G▒▒▒▒AA▒A▒A▒AAAA▒▒▒AAAAA▒▒▒뿿▒▒▒▒▒▒▒G▒▒▒▒A?▒▒▒AAG▒G▒▒▒▒▒A▒G▒▒▒뿿▒▒▒▒▒▒▒▒▒▒▒▒A▒▒▒▒▒G▒S▒▒▒▒AA▒▒▒▒뿿▒▒▒▒▒▒A▒▒AGAA▒AA▒▒▒▒GA▒▒GAAAAA▒▒A▒▒▒A▒▒▒▒▒AAAA▒▒▒▒▒▒▒▒▒▒▒▒▒▒A▒▒▒▒▒▒▒▒▒AA▒▒▒▒AAA▒▒▒AAA▒▒A▒▒▒▒▒▒AAA▒▒A▒G▒▒▒A▒G▒▒▒A▒G▒AA▒▒▒▒A▒AAA▒A▒▒▒▒A▒▒▒▒A▒▒▒A▒▒▒GAAA▒▒▒▒▒AAAA▒▒GAAA▒▒GAAA▒▒GAA▒▒▒▒▒;!!A5▒▒▒▒▒▒▒▒▒▒▒뿫▒▒e}[Sugg▒{a}[w▒▒mO▒▒▒▒▒▒gu▒▒▒▒▒U▒{!!▒▒▒▒▒▒▒▒a9▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒e=''▒5▒▒▒▒▒▒▒▒▒▒▒U▒{!!▒9!75▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒sss▒▒▒{YY▒▒▒▒▒▒▒▒ys▒▒▒▒▒▒▒Y!9▒▒▒▒s▒▒▒▒▒}▒▒▒ww[▒▒▒▒y_U▒▒▒▒▒▒e/
▒g▒▒▒▒▒▒e/
y'!9)▒▒▒▒▒▒e/ ▒▒Y
▒▒▒Wy'!9)▒▒▒▒▒▒e/
▒▒▒▒▒[_▒▒▒▒▒[}Y▒▒▒▒▒▒[yw▒▒▒▒w[}e▒yYI▒E▒;=5▒▒▒▒▒▒▒▒▒▒▒▒▒-
5▒▒▒▒e{▒▒▒w[}e▒yYI▒E▒;=5▒▒▒▒▒▒▒▒▒▒▒▒▒-
5▒▒▒▒e{▒▒▒w[}e▒W!='▒-
5▒▒▒▒e{▒▒▒▒;-▒-7/▒▒▒▒▒▒▒▒{▒▒▒k▒▒▒jʪ*▒URS▒R▒▒
▒▒a#▒▒_▒▒T▒ʪ▒▒{+▒e▒=▒=57▒3!/5▒U▒{!!▒=15▒▒▒e5%▒%=''!9▒m#--='-
=-!#▒▒▒e▒▒▒▒e▒▒▒▒▒Օ▒c}cw▒f▒+▒▒▒▒▒▒▒▒▒]E▒▒▒▒▒%▒guw▒▒▒▒▒
M▒▒]▒▒▒▒
▒▒▒s!#7▒}wW▒▒▒▒▒▒%▒/5'▒s=#▒▒▒▒▒T
▒▒▒▒▒▒▒T
▒▒=▒▒▒▒▒▒▒▒**▒▒k▒▒5%A%-#▒▒▒▒▒
▒▒▒▒▒e=''▒Y5'▒}W}▒}7=5▒m#5157▒Y==▒75-95▒3!#7▒▒y=▒▒y_U▒▒▒e=''▒s55!#▒▒[5▒▒▒▒▒^HE▒▒

▒▒▒▒
▒ڪʺ▒kj▒ں*▒y▒▒▒T▒*j▒▒j▒▒▒:▒▒▒+▒Q▒=''!9=5▒7-=;'57▒▒y▒V▒S▒R▒▒▒k▒▒▒ŕ▒▒▒▒e!7'5▒▒▒-▒[qemm▒▒▒▒e▒▒/!▒%!75▒▒U=▒_ym▒u▒[!!▒y!%'5▒m#5=95▒▒_uO▒-#5=95▒755957▒g-#)▒O▒▒▒V^V[▒▒▒▒▒▒▒▒▒▒▒▒▒'!▒▒▒!▒▒q;▒▒▒▒-%'▒mwu▒%!75▒▒3'=1▒▒▒▒;-▒#9▒=1▒'57▒%▒'%▒=▒▒9=##-#1▒;▒3!75-95▒▒▒▒▒c5▒▒▒▒MLKLO▒K}m▒▒▒▒▒51-1=▒▒▒▒▒▒▒j▒K▒j▒
▒˺
▒▒몺


▒Z▒▒▒▒{▒￟▒▒e=''▒▒▒U▒▒▒U▒▒▒▒▒▒▒
▒/5'▒▒▒e=''▒▒▒ **▒▒▒Ŀ▒▒


Top
 Profile  
 
PostPosted: Wed May 21, 2014 11:11 pm 
Offline

Joined: Mon Jan 09, 2012 4:17 pm
Posts: 29
maybe it's the wrong speed
115,000 8 N 1


Top
 Profile  
 
PostPosted: Tue May 27, 2014 2:28 pm 
Offline

Joined: Fri Mar 14, 2014 9:46 pm
Posts: 32
maozip wrote:
maybe it's the wrong speed
115,000 8 N 1


yes, I used 115200 8 1 none Xon/Xoff in Putty, always the same thing,

then I change the system language to English, not working...


Top
 Profile  
 
PostPosted: Tue May 27, 2014 6:35 pm 
Offline

Joined: Mon Jun 16, 2008 10:45 am
Posts: 6086
Xon/Xoff should be turned off, but that cannot explain your log. Did you connect the GND wire also? And it's not recommended to connect the Vcc wire.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 70 posts ]  Go to page Previous  1, 2, 3, 4, 5  Next

All times are UTC


Who is online

Users browsing this forum: No registered users and 12 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group