Difference between revisions of "Flash script linux"
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| Line 1: | Line 1: | ||
| + | = Flash script for linux = | ||
| + | |||
To flash an ESP8266 on Linux, you need the esptool as it is shipped with Arduino IDE or as standalone tool, see github [source](https://github.com/igrr/esptool-ck) and [binary releases](https://github.com/igrr/esptool-ck/releases/). | To flash an ESP8266 on Linux, you need the esptool as it is shipped with Arduino IDE or as standalone tool, see github [source](https://github.com/igrr/esptool-ck) and [binary releases](https://github.com/igrr/esptool-ck/releases/). | ||
| Line 6: | Line 8: | ||
* the local directory (with the script and firmware files) | * the local directory (with the script and firmware files) | ||
| + | You get a choice of firmware files, either with dialog or by number. | ||
#!/bin/bash | #!/bin/bash | ||
| Line 68: | Line 71: | ||
"$esptoolbin" -vv -cd nodemcu -cb 115200 -cp "$serdev" -ca 0x00000 -cf "$choice" | "$esptoolbin" -vv -cd nodemcu -cb 115200 -cp "$serdev" -ca 0x00000 -cf "$choice" | ||
fi | fi | ||
| + | |||
| + | == Example output == | ||
| + | |||
| + | |||
| + | using esptool ./esptool | ||
| + | serial device, (USB2serial devices: /dev/ttyUSB0):/dev/ttyUSB0 | ||
| + | ┌──────────────────────────────────────────────────────────────────────────┐ | ||
| + | │ Select firmware │ | ||
| + | │ ┌──────────────────────────────────────────────────────────────────────┐ │ | ||
| + | │ │ (*) ESPEasy_R147_512.bin ESPEasy_R147_512.bin │ │ | ||
| + | │ │ ( ) ESPEasy_R147_4096.bin ESPEasy_R147_4096.bin │ │ | ||
| + | │ │ ( ) ESPEasy_R147_1024.bin ESPEasy_R147_1024.bin │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ │ │ │ | ||
| + | │ └──────────────────────────────────────────────────────────────────────┘ │ | ||
| + | ├──────────────────────────────────────────────────────────────────────────┤ | ||
| + | │ < OK > <Abbrechen> │ | ||
| + | └──────────────────────────────────────────────────────────────────────────┘ | ||
| + | ---- | ||
| + | flash ESPEasy_R147_512.bin? [Y/n] | ||
| + | esptool v0.4.9 - (c) 2014 Ch. Klippel <ck@atelier-klippel.de> | ||
| + | setting board to nodemcu | ||
| + | setting baudrate from 115200 to 115200 | ||
| + | setting port from /dev/ttyUSB0 to /dev/ttyUSB0 | ||
| + | setting address from 0x00000000 to 0x00000000 | ||
| + | espcomm_upload_file | ||
| + | espcomm_upload_mem | ||
| + | opening port /dev/ttyUSB0 at 115200 | ||
| + | tcgetattr | ||
| + | tcsetattr | ||
| + | serial open | ||
| + | opening bootloader | ||
| + | resetting board | ||
| + | trying to connect | ||
| + | espcomm_send_command: sending command header | ||
| + | espcomm_send_command: sending command payload | ||
| + | trying to connect | ||
| + | espcomm_send_command: sending command header | ||
| + | espcomm_send_command: sending command payload | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | Uploading 431376 bytes from ESPEasy_R147_512.bin to flash at 0x00000000 | ||
| + | erasing flash | ||
| + | size: 069510 address: 000000 | ||
| + | first_sector_index: 0 | ||
| + | total_sector_count: 106 | ||
| + | head_sector_count: 16 | ||
| + | adjusted_sector_count: 90 | ||
| + | erase_size: 05a000 | ||
| + | espcomm_send_command: sending command header | ||
| + | espcomm_send_command: sending command payload | ||
| + | setting timeout 15000 | ||
| + | setting timeout 100 | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | writing flash | ||
| + | ................................................................................ [ 18% ] | ||
| + | ................................................................................ [ 37% ] | ||
| + | ................................................................................ [ 56% ] | ||
| + | ................................................................................ [ 75% ] | ||
| + | ................................................................................ [ 94% ] | ||
| + | ...................... [ 100% ] | ||
| + | starting app without reboot | ||
| + | espcomm_send_command: sending command header | ||
| + | espcomm_send_command: sending command payload | ||
| + | espcomm_send_command: receiving 2 bytes of data | ||
| + | closing bootloader | ||
Revision as of 14:14, 26 February 2017
Flash script for linux
To flash an ESP8266 on Linux, you need the esptool as it is shipped with Arduino IDE or as standalone tool, see github [source](https://github.com/igrr/esptool-ck) and [binary releases](https://github.com/igrr/esptool-ck/releases/).
The following script tries to find the esptool binary
- in Arduino IDE install paths
- in a dir of the PATH variable
- the local directory (with the script and firmware files)
You get a choice of firmware files, either with dialog or by number.
#!/bin/bash
selectst=""
for i in ESPEasy*bin
do
selectst="$i $i off $selectst"
done
# check for esptool
esptoolbin=$(which esptool)
if [ ! -x "$esptoolbin" ] ; then
if [ -x "./esptool" ] ; then
esptoolbin="./esptool"
else
eardu=$(find $HOME/.arduino15/packages/esp8266/tools/esptool/* -name esptool|sort|tail -1)
if [ -x "$eardu" ] ; then
echo "found esptool: $eardu"
esptoolbin="$eardu"
fi
fi
fi
if [ ! -x "$esptoolbin" ] ; then
echo "esptool not found, you can link it here or put in \$PATH"
exit 2
else
echo "using esptool $esptoolbin"
fi
read -e -p "serial device, (USB2serial devices: $(ls /dev/ttyUSB*)):" -i "/dev/ttyUSB0" serdev
if [ ! -r "$serdev" ] ; then
echo "device '$serdev' does not exist"
exit 2
fi
if [ -n "$(which dialog)" ] ; then
cmd=(dialog --radiolist "Select firmware" 22 76 16)
choice=$("${cmd[@]}" ${selectst} 2>&1 >/dev/tty)
else
# bash only, do it with an array
fa=(ESPEasy_*.bin)
cnt=0
nfa=${#fa[*]}
while [ $cnt -lt $nfa ]
do
echo $cnt ${fa[$cnt]}
((cnt++))
done
read -p "choose number of firmware file to flash [0-$((nfa-1))]: " nsel
choice=${fa[$nsel]}
if [ ! -f "$choice" ] ; then
echo "cannot find file \"$choice\", exiting"
exit 2
fi
fi
echo "----"
read -p "flash $choice? [Y/n]" yn
if [ "$yn" != "n" ] ; then
"$esptoolbin" -vv -cd nodemcu -cb 115200 -cp "$serdev" -ca 0x00000 -cf "$choice"
fi
Example output
using esptool ./esptool
serial device, (USB2serial devices: /dev/ttyUSB0):/dev/ttyUSB0
┌──────────────────────────────────────────────────────────────────────────┐
│ Select firmware │
│ ┌──────────────────────────────────────────────────────────────────────┐ │
│ │ (*) ESPEasy_R147_512.bin ESPEasy_R147_512.bin │ │
│ │ ( ) ESPEasy_R147_4096.bin ESPEasy_R147_4096.bin │ │
│ │ ( ) ESPEasy_R147_1024.bin ESPEasy_R147_1024.bin │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ │ │ │
│ └──────────────────────────────────────────────────────────────────────┘ │
├──────────────────────────────────────────────────────────────────────────┤
│ < OK > <Abbrechen> │
└──────────────────────────────────────────────────────────────────────────┘
----
flash ESPEasy_R147_512.bin? [Y/n]
esptool v0.4.9 - (c) 2014 Ch. Klippel <ck@atelier-klippel.de>
setting board to nodemcu
setting baudrate from 115200 to 115200
setting port from /dev/ttyUSB0 to /dev/ttyUSB0
setting address from 0x00000000 to 0x00000000
espcomm_upload_file
espcomm_upload_mem
opening port /dev/ttyUSB0 at 115200
tcgetattr
tcsetattr
serial open
opening bootloader
resetting board
trying to connect
espcomm_send_command: sending command header
espcomm_send_command: sending command payload
trying to connect
espcomm_send_command: sending command header
espcomm_send_command: sending command payload
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
Uploading 431376 bytes from ESPEasy_R147_512.bin to flash at 0x00000000
erasing flash
size: 069510 address: 000000
first_sector_index: 0
total_sector_count: 106
head_sector_count: 16
adjusted_sector_count: 90
erase_size: 05a000
espcomm_send_command: sending command header
espcomm_send_command: sending command payload
setting timeout 15000
setting timeout 100
espcomm_send_command: receiving 2 bytes of data
writing flash
................................................................................ [ 18% ]
................................................................................ [ 37% ]
................................................................................ [ 56% ]
................................................................................ [ 75% ]
................................................................................ [ 94% ]
...................... [ 100% ]
starting app without reboot
espcomm_send_command: sending command header
espcomm_send_command: sending command payload
espcomm_send_command: receiving 2 bytes of data
closing bootloader
