2023年8月26日 星期六

MTS 98WAT 簡易操作


 

Motorola 麥克風改裝

Motorola 的麥克風
總算搞好了!!!!





現在可以浮誇的用
Motorola 喇叭
Motorola 麥克風
虛華的喊一下了!!😆😆😆

VPDIGI 一些設定方法

 For icom

For Kenwood TM-241



For K頭系列手持式無線電


eraseall 刪除所有設定

print 列印設定參數

save 儲存設定,並重啟

config 進入設定模式

monitor 電腦連線後 監看訊息

help 救命啊~

要配置 VP-Digi 需要一些終端程序(如TeraTerm)。
要切換到配置模式,請鍵入config並按 Enter。
進入配置或監控模式後,遠程回顯被啟用。

=====以下是進入設定模式======

config(ENTER)
eraseall (刪除所有設定,一次就好)
call BM7DEV
ssid 13
pwm on
rs1baud 115200
rs2baud 115200
beacon 0 data !2233.34N/12023.23E#VP digi
beacon 0 on
beacon 0 iv 15
beacon 0 dl 1
beacon 0 path WIDE1-1,WIDE2-2
digi 0 alias WIDE
digi 0 direct on
digi 0 max 2
digi 0 rep 3
digi 0 on
digi on
monkiss on
autoreset 24
save


==============
重啟後再進去一次
輸入print 
看一下設定是不是正常


來自芬蘭的VPDIGI專案 Final Test

給大家參考~

如果使用手持式無線電+短塑膠天線~

手咪的線 跟 電源(MICRO USB)的線 不要重疊,可以降低黏機的機率

目前接手咪段旁的2.2K電阻我剪掉後,使用在K頭手機~
也是可以正常轉發


C150系列... 我目前沒找到 S頭
手中的S頭經過十數年亂丟,已經風化了!

後續應該也不會測了,目前C150系列二手比UV-K5還貴。

車機系列
目前只有Kenwood TM-733測試
一樣是剪掉與車機連接線旁的2.2k電阻

接點與下方圖示相同


我是把一條網路線從中間剪斷
然後依序找出

藍白(PTT)
藍(GND)
白綠(OUT)
澄(IN)


然後把網路頭插進去面版的Mic處即可。


2023年4月21日 星期五

Aprx version 2.9.0

轉載

Kenneth Finnegan

未讀,
2016年9月15日 下午1:27:49
收件者:aprx-s...@googlegroups.com、TAPR APRS Mailing List
Greetings,

This is an announcement of the release of Aprx version 2.9.0. 2.9 is the new stable release branch for Aprx, so all current users of previous versions of Aprx should upgrade to v2.9. Aprx is a Linux digipeater/I-gate daemon with a high level of configuration flexibility with regards to multiple port operation, beacons, and filtering.

Prebuilt binaries for Ubuntu/Raspbian: http://thelifeofkenneth.com/aprx/debs/

Installing may consist of downloading the correct .deb for your system, and running:
$ sudo dpkg -i ./aprx_2.9.0*.deb

# Set up the config file as desired; see the manual for details
$ sudo nano /etc/aprx.conf

# Enable the aprx daemon by setting STARTAPRX="yes"
$ sudo nano /etc/default/aprx

# start aprx manually or restart the system
$ sudo service aprx start

The bugfixes since v2.08 include:
* Lots of code cleanup; fewer compiler warnings as well
* Lots of documentation improvements
* Improved logging with fewer typos, escaping unprintable characters, and more IP addresses
* Fixed some edge cases on counting hops done/requested for trapping excessive paths
* Respect STARTAPRX setting in /etc/default/aprx
* Aprx can now RF-gate without being a digipeater
* Timestamps on objects are correctly updated.
* Aprx now respects system settings with respect to IPv4/IPv6 preference to comply with RFC6724

This last change for APRS-IS address selection has been a bit sticky, and may get reverted if anyone pipes up with it still causing issues on systems which don't have IPv6 connectivity but the ability to retrieve AAAA records. 

If you have any issues getting Aprx running, make sure to ask on the aprx-software Google group to get assistance from the Aprx community: https://groups.google.com/forum/#!forum/aprx-software

Thanks
--
Kenneth Finnegan, W6KWF

2023年4月8日 星期六

香橙派安裝 Debian ,變更SD卡大小

 # Start of filesystem resize task


aprx@OrangePi:~$ sudo fdisk /dev/mmcblk0

[sudo] password for aprx: (enter your user login password press Enter. user must be in sudo group see above.)


Welcome to fdisk (util-linux 2.27.1).

Changes will remain in memory only, until you decide to write them.

Be careful before using the write command.


Command (m for help): d

Partition number (1,2, default 2): 2


Partition 2 has been deleted.


Command (m for help): n

Partition type

   p   primary (1 primary, 0 extended, 3 free)

   e   extended (container for logical partitions)

Select (default p): p

Partition number (2-4, default 2): (press Enter)

First sector (2048-62521343, default 2048): 143360

Last sector, +sectors or +size{K,M,G,T,P} (143360-62521343, default 62521343): (press Enter)


Created a new partition 2 of type 'Linux' and of size 29.8 GiB.


Command (m for help): w

The partition table has been altered.

Calling ioctl() to re-read partition table.

Re-reading the partition table failed.: Device or resource busy


The kernel still uses the old table. The new table will be used at the next reboot or after you run partprobe(8) or kpartx(8).


# Reboot to apply changes, ready for resize2fs


aprx@OrangePi:~$ sudo reboot


# Now grow/resize root filesystem. No reboot required.


aprx@OrangePi:~$ sudo resize2fs /dev/mmcblk0p2

[sudo] password for aprx: (enter your user login password press Enter. user must be in sudo group see above.)

resize2fs 1.42.13 (17-May-2015)

Filesystem at /dev/mmcblk0p2 is mounted on /; on-line resizing required

old_desc_blocks = 1, new_desc_blocks = 2

The filesystem on /dev/mmcblk0p2 is now 7797248 (4k) blocks long.


Your filesystem should now use all available space on sd card.

*A note on SD Cards with fake capacity.

This is rampant with online vendors, selling cheap micro SD Cards. You probably will not get a replacement.

If you ask for a replacement, they say a new genuine card is sent out but don't and wait out the buyer protection period, but you should try a refund.

In such cases the micro SD Card is only 8gb in capacity, or less. You can still use the SD Card though.

Use h2testw (for windows) to find out the true capacity and on the "Last block..." step during above resize operation enter a smaller value e.g. trying for approx 8gb resize...

Last sector, +sectors or +size{K,M,G,T,P} (143360-62521343, default 62521343): 15000000 (and press Enter)

樹莓派網路設定

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