Difference between revisions of "Blog 06"
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(→!BETA!) |
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Now we will also add the time under the temperature: |
Now we will also add the time under the temperature: |
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For this we will combine the codes together. |
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For making this I used the previous timer script. |
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Where we remove some information |
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On the top we put the temperature: 11:00b ( 00 for the first row 11 for display ) |
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The is connected with the code of; ./showtemp. |
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and on the second row the timer. ( 11:20b ) |
and on the second row the timer. ( 11:20b ) |
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Where I just used +%H:%M:%S`. I could also just use ./Timer, but if I do that I have to remove the load averages of the script. |
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I made a new folder called: Koekje |
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+ with all the files referencing: Koekje. |
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The name I gave this script is TimeTemp: |
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#!/bin/bash |
#!/bin/bash |
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# What display to use: |
# What display to use: |
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DISP="bw_tool -I -D /dev/i2c-1 -a 94" |
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# e.g. for SPI use: |
# e.g. for SPI use: |
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#DISPL="bw_tool -D /dev/spidev1.0 -a 94" |
#DISPL="bw_tool -D /dev/spidev1.0 -a 94" |
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#clean the display |
#clean the display |
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$ |
$DISP -W 10:0:b |
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while true; do |
while true; do |
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#get cpu loads |
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load=`cut -d' ' -f-3 /proc/loadavg` |
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#show temperature |
#show temperature |
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$ |
$DISP -W 11:00:b |
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$ |
$DISP -t "temp: "`./showtemp` |
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#print the current time |
#print the current time |
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$ |
$DISP -W 11:20:b |
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$ |
$DISP -t `date +%H:%M:%S` |
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#idle for 5 seconds |
#idle for 5 seconds |
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sleep 5 |
sleep 5 |
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done |
done |
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./TimeTemp |
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The result: |
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./Koekje |
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[[File:DSC05993TSE.png|400px|thumb|none|This picture was taken on the same moment it changed from time]] |
[[File:DSC05993TSE.png|400px|thumb|none|This picture was taken on the same moment it changed from time]] |
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* |
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On [[Blog 07]] I am going to use the buttons to print text on the display. |
On [[Blog 07]] I am going to use the buttons to print text on the display. |
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Revision as of 14:14, 16 September 2015
!BETA!
Now we will also add the time under the temperature: For this we will combine the codes together. For making this I used the previous timer script. Where we remove some information On the top we put the temperature: 11:00b ( 00 for the first row 11 for display ) The is connected with the code of; ./showtemp. and on the second row the timer. ( 11:20b ) Where I just used +%H:%M:%S`. I could also just use ./Timer, but if I do that I have to remove the load averages of the script.
The name I gave this script is TimeTemp:
#!/bin/bash
# What display to use:
DISP="bw_tool -I -D /dev/i2c-1 -a 94"
# e.g. for SPI use:
#DISPL="bw_tool -D /dev/spidev1.0 -a 94"
#clean the display
$DISP -W 10:0:b
while true; do
#show temperature
$DISP -W 11:00:b
$DISP -t "temp: "`./showtemp`
#print the current time
$DISP -W 11:20:b
$DISP -t `date +%H:%M:%S`
#idle for 5 seconds
sleep 5
done
./TimeTemp
The result:
On Blog 07 I am going to use the buttons to print text on the display.