USB to RS232 Cable (Prolific USB to Serial) it works, I can see textβ¦π
Amstrad Delta - PBL V4.9 Build:1311 Assert Debug ICE PBL 32MB NAND 0MB.-->MEMv01.00.002,CopyLim=00220000h,CodeEnd=01400000h-->PBL......1MB.......2MB*
System module loader - LDR V1.5 Build:0008 Assert Mod scan 10010100 to 10230100 MEM - 10024000 (flash 00404000) PARMS - 10024400 (flash 00404400) LDR - 10024800 (flash 00404800) LINUX - 10044000 (flash 00424000) num modules: 4 checking LDR V1 at 10024800, alive=0, load=10002000 checking LINUX V1 at 10044000, alive=0, load=11800000 checking MEM V1 at 10024000, alive=0, load=11F00000 checking PARMS V1 at 10024400, alive=0, load=11900000 4 Modules processed, 4 are valid LDR thinks global number for them is 1 Found mod <LINUX> V=1 at 10044000 Found mod <PARMS> V=1 at 10024400 Linux command line module (PARMS) found at 10024400 INITRD Not found Linux start-up params (Any key to edit) Found mod <LINUX> V=1 at 10044000 Uncompressing Linux........................................................ done, booting the kernel. Linux version 2.4.18_mvl30-ams-delta (droberts@dev1-linuxmailto:droberts@dev1-linux) (gcc version 3.2.1 20020930 (MontaVista)) #1 Mon Aug 23 07:34:07 BST 2004 CPU: ARM/TI925 Arm925Tsid(wb) revision 2 Machine: AMS-DELTA/OMAP1510 modem enable 0 On node 0 totalpages: 7424 zone(0): 7424 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: console=ttyS0,115200n8 init=/start_cramfs rootfstype=cramfs root=/dev/dfdb4 ro ams_mmod_base=0x10FFF000 ams_mmod_size=0xFFF mem=29M ams_mod_ver=1 unmask_irq(#e) rtsched version <20011203.1609.50> Console: colour dummy device 80x30 Calibrating delay loop... 74.75 BogoMIPS Memory: 29MB = 29MB total Memory: 27272KB available (1386K code, 493K data, 64K init) Dentry-cache hash table entries: 4096 (order: 3, 32768 bytes) Inode-cache hash table entries: 2048 (order: 2, 16384 bytes) Mount-cache hash table entries: 512 (order: 0, 4096 bytes) Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes) Page-cache hash table entries: 8192 (order: 3, 32768 bytes) POSIX conformance testing by UNIFIX Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Starting kswapd Disabling the Out Of Memory Killer Installing stub AMS_DELTA keyboard driver. pty: 256 Unix98 ptys configured SERIAL DRVR Serial driver version 5.05c (2001-07-08) with no serial options enabled ttyS00 at 0xfffb0000 (irq = 46) is a OMAP UART ttyS01 at 0xeb000000 (irq = 66) is a Smart SMC omap-rtc: RTC power up reset detected. omap-rtc: Enabling RTC. Real Time Clock Driver v1.0 block: 64 slots per queue, batch=16 RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize DSPLinux FB (c) 2001 RidgeRun, Inc. Looking for mono/colour, GPIO=FB93, proc_conf_bit=800 LCD is colour, 16BPP tifb_init v_screen_base:C1C81000
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From: Jmailto:spargue@gmail.com Sent: βFridayβ, β5β βAprilβ β2019 β19β:β55 To: Discussion of the Amstrad E3 emailer hardware/softwaremailto:e3-hacking@earth.li
Ftdi have a programming tool ftdi-prog that allows you to invert rx and tx.
On Fri, 5 Apr 2019 19:05 Nick Griffin, <span1922@live.commailto:span1922@live.com> wrote: Its still getting garbled text with CP 2102. 15200 was a typo on here.. π in Putty its 115200. I thought I try my FTDI 232,its text is garbled tooβ¦ it does it on both of them.?? I am connecting it to pc then to FTDI232 or CP 2102 they connect to E3 then running Putty on PC and unplugging the E3 to restart it and garbled text on Putty. I canβt see the boot log text is unreadableβ¦?
I have only one more thing I can try, I have a USB to RS232 Cable that's Prolific USB to Serial and see if that works.
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From: David Givenmailto:dg@cowlark.com Sent: βThursdayβ, β4β βAprilβ β2019 β17β:β57 To: Discussion of the Amstrad E3 emailer hardware/softwaremailto:e3-hacking@earth.li
It's probably a typo, but just to check: you said 15200, but it should be 115200?
On Thu, 4 Apr 2019, 18:52 Nick Griffin, <span1922@live.commailto:span1922@live.com> wrote: Could it be that I might have the RX and TX round there wrong way..? red is TX (Ring) so it connected to TX pin on CP 2102,White is RX (Tip) so it connected to RX pin on CP 2102,black is Ground (Sleeve) connected to GND pin on CP 2102..??
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From: Nick Griffinmailto:span1922@live.com Sent: βThursdayβ, β4β βAprilβ β2019 β17β:β38 To: Discussion of the Amstrad E3 emailer hardware/softwaremailto:e3-hacking@earth.li
This is my settings in putty, 15200, 8 bits, no parity and 1 stop bit. And no flow control. from https://wiki.earth.li/E3_Getting_Startedhttps://eur01.safelinks.protection.outlook.com/?url=https://wiki.earth.li/E3_Getting_Started&data=02%7c01%7c%7cd1639360107448e0886008d6b9f8558f%7c84df9e7fe9f640afb435aaaaaaaaaaaa%7c1%7c0%7c636900873564293591&sdata=TYDNHQD5T0sLlL5zo0C70lJ6bgbX7PT4iSqiSdzNTzQ%3D&reserved=0 website.
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From: Antony Stonemailto:Antony.Stone@e3.open.source.it Sent: βThursdayβ, β4β βAprilβ β2019 β16β:β51 To: Discussion of the Amstrad E3 emailer hardware/softwaremailto:e3-hacking@earth.li
On Thursday 04 April 2019 at 17:47:21, Antony Stone wrote:
On Thursday 04 April 2019 at 17:44:13, Nick Griffin wrote:
I have connected the CP2102 and I am getting garbage text in Putty..
That suggests the wrong baud rate to me.
https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.cambrid...https://eur01.safelinks.protection.outlook.com/?url=http://www.cambridgewargames.org.uk/members/andy/emailer/&data=02%7c01%7c%7cd1639360107448e0886008d6b9f8558f%7c84df9e7fe9f640afb435aaaaaaaaaaaa%7c1%7c0%7c636900873564303602&sdata=6TcMIF0LruD/Cze1TPV/u5ufwRn4Rdd/ZIyUnTHN83w%3D&reserved=0 and https://eur01.safelinks.protection.outlook.com/?url=http:%2F%2Fwww.earth.li%...https://eur01.safelinks.protection.outlook.com/?url=http://www.earth.li/~noodles/hardware-e3.html&data=02%7c01%7c%7cd1639360107448e0886008d6b9f8558f%7c84df9e7fe9f640afb435aaaaaaaaaaaa%7c1%7c0%7c636900873564313613&sdata=f6A/AuWHLhay8L6TePRfLa%2BpQrhvWTaNvK4APCSdMdE%3D&reserved=0 say 115,200 8n1 no handshake.
Antony.
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-- Police have found a cartoonist dead in his house. They say that details are currently sketchy.
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