Source
Sources are the Arduino sketches that can be uploaded to Objects using Over The Air (OTA) library. t6 is able to create Arduino esp8266 sketches, build them and upload them directly to nodeMCU Arduino board using Wifi and OTA library on port 2866. This feature is at an early stage and is not fully released. Use it at your own risk :-).
Tagged on
#feature,
#resource,
Deploying your Arduino source code to multiple Objects
Preparing the Arduino board to use OTA
The ESP and the computer must be connected to the same network. First of all, the OTA library and a basic code must be uploaded manually to the Arduino Board.
Create Source Arduino code on t6
From t6 UI you can add any Source in the appropriate t6 section in the menu:
Link Source to multiple Objects
Preparing the Objects
Objects using OTA require to have multiple additional attributes: ipv4 (this one is easy, it is a valid ip adress), a source_id (it must refers to a valid source_id from t6 platform), a source_version_id (by default version should be “0”) and a valid FQBN (a string using the following format) :
esp8266com:esp8266:d1:xtal=80,vt=flash,exception=disabled,eesz=4M,ip=lm2f,dbg=Disabled,lvl=None____,wipe=none,baud=460800
FQBN parameters:
UploadTool: (Upload Tool)
esptool => Serial
espota => OTA
BoardModel: (Model)
primo => Primo
starottodeved => Star OTTO
unowifideved => Uno WiFi
baud: (Upload Speed)
115200 => 115200
9600 => 9600
57600 => 57600
230400 => 230400
256000 => 256000
460800 => 460800
512000 => 512000
921600 => 921600
xtal: (CPU Frequency)
80 => 80 MHz
160 => 160 MHz
CrystalFreq: (Crystal Frequency)
26 => 26 MHz
40 => 40 MHz
eesz: (Flash Size)
512K => 512K (no SPIFFS)
512K32 => 512K (32K SPIFFS)
512K64 => 512K (64K SPIFFS)
512K128 => 512K (128K SPIFFS)
1M => 1M (no SPIFFS)
1M64 => 1M (64K SPIFFS)
1M128 => 1M (128K SPIFFS)
1M144 => 1M (144K SPIFFS)
1M160 => 1M (160K SPIFFS)
1M192 => 1M (192K SPIFFS)
1M256 => 1M (256K SPIFFS)
1M512 => 1M (512K SPIFFS)
2M => 2M (no SPIFFS)
2M128 => 2M (128K SPIFFS)
2M256 => 2M (256K SPIFFS)
2M512 => 2M (512K SPIFFS)
2M1M => 2M (1M SPIFFS)
4M => 4M (no SPIFFS)
4M1M => 4M (1M SPIFFS)
4M2M => 4M (2M SPIFFS)
4M3M => 4M (3M SPIFFS)
8M6M => 8M (6M SPIFFS)
8M7M => 8M (7M SPIFFS)
16M14M => 16M (14M SPIFFS)
16M15M => 16M (15M SPIFFS)
FlashMode: (Flash Mode)
dout => DOUT (compatible)
dio => DIO
qout => QOUT
qio => QIO (fast)
FlashFreq: (Flash Frequency)
40 => 40MHz
80 => 80MHz
ResetMethod: (Reset Method)
ck => ck
nodemcu => nodemcu
none => none
dtrset => dtrset
v2 => ESPduino-V2
v1 => ESPduino-V1
ESPModule: (Module)
ESP12 => ESP12 (4M/1M SPIFFS)
ESP07192 => ESP07 (1M/192K SPIFFS)
dbg: (Debug port)
Disabled => Disabled
Serial => Serial
Serial1 => Serial1
lvl: (Debug Level)
None____ => None
SSL => SSL
TLS_MEM => TLS_MEM
HTTP_CLIENT => HTTP_CLIENT
HTTP_SERVER => HTTP_SERVER
SSLTLS_MEM => SSL+TLS_MEM
SSLHTTP_CLIENT => SSL+HTTP_CLIENT
SSLHTTP_SERVER => SSL+HTTP_SERVER
TLS_MEMHTTP_CLIENT => TLS_MEM+HTTP_CLIENT
TLS_MEMHTTP_SERVER => TLS_MEM+HTTP_SERVER
HTTP_CLIENTHTTP_SERVER => HTTP_CLIENT+HTTP_SERVER
SSLTLS_MEMHTTP_CLIENT => SSL+TLS_MEM+HTTP_CLIENT
SSLTLS_MEMHTTP_SERVER => SSL+TLS_MEM+HTTP_SERVER
SSLHTTP_CLIENTHTTP_SERVER => SSL+HTTP_CLIENT+HTTP_SERVER
TLS_MEMHTTP_CLIENTHTTP_SERVER => TLS_MEM+HTTP_CLIENT+HTTP_SERVER
SSLTLS_MEMHTTP_CLIENTHTTP_SERVER => SSL+TLS_MEM+HTTP_CLIENT+HTTP_SERVER
CORE => CORE
WIFI => WIFI
HTTP_UPDATE => HTTP_UPDATE
UPDATER => UPDATER
OTA => OTA
OOM => OOM
COREWIFIHTTP_UPDATEUPDATEROTAOOM => CORE+WIFI+HTTP_UPDATE+UPDATER+OTA+OOM
SSLTLS_MEMHTTP_CLIENTHTTP_SERVERCOREWIFIHTTP_UPDATEUPDATEROTAOOM => SSL+TLS_MEM+HTTP_CLIENT+HTTP_SERVER+CORE+WIFI+HTTP_UPDATE+UPDATER+OTA+OOM
NoAssert-NDEBUG => NoAssert-NDEBUG
ip: (lwIP Variant)
lm2f => v2 Lower Memory
hb2f => v2 Higher Bandwidth
lm2n => v2 Lower Memory (no features)
hb2n => v2 Higher Bandwidth (no features)
lm6f => v2 IPv6 Lower Memory
hb6f => v2 IPv6 Higher Bandwidth
hb1 => v1.4 Higher Bandwidth
src => v1.4 Compile from source
vt: (VTables)
flash => Flash
heap => Heap
iram => IRAM
exception: (Exceptions)
disabled => Disabled
enabled => Enabled
led: (Builtin Led)
2 => 2
0 => 0
1 => 1
3 => 3
4 => 4
5 => 5
6 => 6
7 => 7
8 => 8
9 => 9
10 => 10
11 => 11
12 => 12
13 => 13
14 => 14
15 => 15
wipe: (Erase Flash)
none => Only Sketch
sdk => Sketch + WiFi Settings
all => All Flash Contents