Elwell

andrew@mythic:~$ cat bin/get_sunrise.py
#!/usr/bin/python

# calculate sunrise/sunset times for location
# Andrew Elwell <Andrew.Elwell@gmail.com> 2013-09-02

import ephem
import ConfigParser
import paho.mqtt.client as mqtt

Elwell

// Reed Switch to MQTT publisher for home
// Andrew Elwell, May 2015

#include <SPI.h>
#include <Ethernet.h>
#include <PubSubClient.h>

byte mac[]    = { 0x00, 0x04, 0xA3, 0x2C, 0x1D, 0xF1 };
byte server[] = { 10, 1, 1, 251 };

Elwell

// Reed Switch to MQTT publisher for home
// Andrew Elwell, May 2015

#include <SPI.h>
#include <Ethernet.h>
#include <PubSubClient.h>

byte mac[]    = { 0x00, 0x04, 0xA3, 0x2C, 0x1D, 0xF1 };
byte server[] = { 10, 1, 1, 251 };

Elwell

Keybase proof

I hereby claim:

• I am Elwell on github.
• I am elwell (https://keybase.io/elwell) on keybase.
• I have a public key whose fingerprint is 86FE 807B 075D 6A0E 9D02 A0DE B252 F8D8 F822 3247

To claim this, I am signing this object:

Elwell

#include <UIPEthernet.h>
EthernetClient client;

signed long next;
int led = 6;

void setup() {
  pinMode(led, OUTPUT);
  digitalWrite(led, HIGH);
  Serial.begin(115200);

Elwell

--- issue.item.html-orig	2011-03-20 00:24:03.049357938 +0800
+++ issue.item.html	2014-04-15 01:41:32.974950437 +0800
@@ -74,7 +74,16 @@

 <tr>
  <th i18n:translate="">Assigned To</th>
- <td tal:content="structure context/assignedto/menu">assignedto menu</td>
+ <td>
+ <select name="assignedto">
+       <option value="-1">- no selection -</option>

Elwell

read_pv was failing when publishing (hangs after publish), so knocked up a dummy test client with static dictionary

andrew@guruplug:~$ ./debug_mqtt.py
{'AC_Hz': 2925, 'PV_A': 11, 'Out_W': 3428, 'PV_W': 3355, 'PV_V': 3014, 'kWh_Total': 1851, 'timestamp': 1378793395.40962, 'pid': 6573, 'kWh_today': 17, 'AC_V': 11}
loop start
^C
^C
^Z
[2]+  Stopped                 ./debug_mqtt.py
andrew@guruplug:~$ killall debug_mqtt.py

Elwell

#!/usr/bin/python

# script to poll growatt PV inverter and spit out values
# Andrew Elwell <Andrew.Elwell@gmail.com> 2013-09-01

from pymodbus.client.sync import ModbusSerialClient as ModbusClient
import time
import sys

start = int(sys.argv[1])

Elwell

ldapsearch -LLL -x -h localhost -p 2170 -b GLUE2GroupID=grid,o=glue '(&(objectClass=GLUE2ComputingShare)(GLUE2ComputingShareMaxCPUTime=999999999))' | perl -p00e 's/\r?\n //g' | grep dn: | cut -d"=" -f5 | cut -d"," -f1 | sort | uniq

Elwell

diff -u -r1.220 ow_parsename.c
--- ../../..//owlib/src/c/ow_parsename.c    24 Jul 2012 01:47:31 -0000	1.220
+++ ../../..//owlib/src/c/ow_parsename.c	8 May 2013 14:39:46 -0000
@@ -343,11 +343,11 @@
 		return parse_nonreal;

 	} else if (strcasecmp(pathnow, "text") == 0) {
-		pn->state |= ePS_json;
+		pn->state |= ePS_text;
 		return parse_first;