M0LTE

HB3Y Liechtenstein
3DA Swaziland
3DB Swaziland
3DC Swaziland
3DD Swaziland
3DE Swaziland
3DF Swaziland
3DG Swaziland
3DH Swaziland
3DI Swaziland

M0LTE

#!/bin/bash -e

# for some reason line 65 doesn't start DW, needs a bit more work

apt-get install build-essential git cmake libusb-1.0-0-dev libasound2-dev screen
git clone https://www.github.com/wb2osz/direwolf
git checkout dev # switch to dev branch, optional
pushd direwolf
make
make install

M0LTE

Identifies as USB Serial vendor 0x2192 product 0x0010
Sends data at 9600 bps 8N1

AUX1/2/3 buttons
single tap X1S / X2S / X3S
double tap X1C / X2C / X3C
press and hold X1L / X2L / X3L (on release)

rotate dial anti/clockwise  D / U
faster D/U02..D03..D04 up to at least 6

M0LTE

// configure the u-blox neo-6m for minimal output with 500ms updates

byte startup[] = {
  /* 500ms updates
  B5 62 06 08 06 00 F4 01 01 00 01 00 0B 77 */
  0xB5, 0x62, 0x06, 0x08, 0x06, 0x00, 0xF4, 0x01, 0x01, 0x00, 0x01, 0x00, 0x0B, 0x77
  
  /* disable $GPGSV
  B5 62 06 01 03 00 F0 03 00 FD 15 */
  , 0xB5, 0x62, 0x06, 0x01, 0x03, 0x00, 0xF0, 0x03, 0x00, 0xFD, 0x15

M0LTE

#!/bin/bash -e

# you need to run this file at startup.
# copy it to your system, make it executable (chmod +x pips.sh), then use /etc/rc.local or whatever to start it up once at boot.
# shouldn't really ever crash, there's nothing to go wrong, as long as the audio player never fails. Then you might
# want some error checking.

while true; do
	# get time now in nanoseconds since 1970-01-01 00:00:00
	now=$(date +%s%N)

M0LTE

C1, C2              133-5699 82pF  A82J (blue)
C3, C7, C101, C102  191-985  2.2uF (must be poly-carbonate in signal path) mmkbjo63-
C4, C5, C10, C13    538-1310 100nF k5k 104 (yellow)
C6                  538-1146 10pF k2j 100 (yellow)
C8, C9              312-1582 330nF
R1                  148-528  1.2kΩ
R2                  148-578  2kΩ
Q1, Q2              739-0381 PN2222 / ZTX653 / MPSH10
D1, D2, D3, D4      671-5477 1N4148
CON1,2,3            512-1225 RF-BNC

M0LTE

void setup() {
  pinMode(6, OUTPUT);
  pinMode(10, OUTPUT);
  Serial.begin(9600);
}

void loop() {
  digitalWrite(10, HIGH);
  delay(1000);

M0LTE

#in /root/update-wordpress.sh:

#!/bin/bash -e
export PATH="$PATH:/usr/local/bin"

# change this
siteroot=/var/www/html
webserveruser=nginx

wp cli update --quiet

M0LTE

{
  "1A": [
    {
      "ctry": "Sov Mil Order of Malta",
      "pre": "1A",
      "tz": -1.0,
      "lon": -12.43,
      "lat": 41.9,
      "cnt": "EU",
      "itu": 28,

M0LTE

4.2V
3.7V
3.0V

5s = 21.0V -> 18.5V -> 15V
4s = 16.8V -> 14.8V -> 12V
3s = 12.6V -> 11.1V -> 9V

13.8V + 10% = 15.18V
13.8V - 10% = 12.42V