Windows GUI/Controller for MySensors

[mfalkvidd]

Welcome to the MySensors community @swiss :-)
What does the debug output from the gateway say?
How is the gateway powered?

If you haven't already, take a look at https://forum.mysensors.org/topic/666/debug-faq-and-how-ask-for-help/ for the most common problems and how to fix them.

[swiss]

@mfalkvidd
wow that was quick :-)
The gateway is powered thru a breadboard 3.3V psu.
Here is teh log dump of the gateway:

0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL

Thank you so much!

[mfalkvidd]

@swiss could you post the entire log?

EDIT: How much current can the breadboard psu provide? Which capacitor(s) are you using?

[mfalkvidd]

and yes, you are correct that bootloader is only needed for FOTA.

[swiss]

@mfalkvidd
0;255;3;0;9;MCO:BGN:INIT GW,CP=RNNGA--,VER=2.1.1
0;255;3;0;9;TSM:INIT
0;255;3;0;9;TSF:WUR:MS=0
0;255;3;0;9;TSM:INIT:TSP OK
0;255;3;0;9;TSM:INIT:GW MODE
0;255;3;0;9;TSM:READY:ID=0,PAR=0,DIS=0
0;255;3;0;9;MCO:REG:NOT NEEDED
IP: 192.168.8.155
0;255;3;0;9;MCO:BGN:STP
0;255;3;0;9;MCO:BGN:INIT OK,TSP=1
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:PNG:SEND,TO=0
0;255;3;0;9;TSF:CKU:OK
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC

[mfalkvidd]

@swiss nothing at all happens after TSF:MSG:BC ?

[swiss]

its repeating

0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:PNG:SEND,TO=0
0;255;3;0;9;TSF:CKU:OK
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:PNG:SEND,TO=0
0;255;3;0;9;TSF:CKU:OK
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK

[swiss]

@mfalkvidd
the psu provides 350 mA

[mfalkvidd]

ok. So from the log parser we see that the gateway sends a response to the id request, but the node keeps requesting a new id anyway.

Could you post the log from the node?

[mfalkvidd]

@swiss which capacitor(s) do you use? The nrf radio is extremely sensitive to power fluctuations.

[swiss]

@mfalkvidd
0 MCO:BGN:INIT NODE,CP=RNNNA--,VER=2.1.1
4 TSM:INIT
4 TSF:WUR:MS=0
12 TSM:INIT:TSP OK
14 TSM:FPAR
16 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
2025 !TSM:FPAR:NO REPLY
2027 TSM:FPAR
2029 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
4038 !TSM:FPAR:NO REPLY
4040 TSM:FPAR
4042 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
6051 !TSM:FPAR:NO REPLY
6053 TSM:FPAR
6055 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
8065 !TSM:FPAR:FAIL
8067 TSM:FAIL:CNT=1
8069 TSM:FAIL:PDT
18073 TSM:FAIL:RE-INIT
18075 TSM:INIT
18081 TSM:INIT:TSP OK
18085 TSM:FPAR
18087 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
20097 !TSM:FPAR:NO REPLY
20099 TSM:FPAR
20101 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
22110 !TSM:FPAR:NO REPLY
22112 TSM:FPAR
22114 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
24123 !TSM:FPAR:NO REPLY
24125 TSM:FPAR
24127 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
26136 !TSM:FPAR:FAIL
26138 TSM:FAIL:CNT=2
26140 TSM:FAIL:PDT
36143 TSM:FAIL:RE-INIT
36145 TSM:INIT
36151 TSM:INIT:TSP OK
36155 TSM:FPAR
36157 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
38166 !TSM:FPAR:NO REPLY
38168 TSM:FPAR
38170 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
40179 !TSM:FPAR:NO REPLY
40181 TSM:FPAR
40183 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
42194 !TSM:FPAR:NO REPLY
42196 TSM:FPAR
42199 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
44208 !TSM:FPAR:FAIL
44210 TSM:FAIL:CNT=3
44212 TSM:FAIL:PDT
54216 TSM:FAIL:RE-INIT
54218 TSM:INIT
54224 TSM:INIT:TSP OK
54228 TSM:FPAR
54231 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
56240 !TSM:FPAR:NO REPLY
56242 TSM:FPAR
56244 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
58253 !TSM:FPAR:NO REPLY
58255 TSM:FPAR
58257 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
60266 !TSM:FPAR:NO REPLY
60268 TSM:FPAR
60270 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
62279 !TSM:FPAR:FAIL
62281 TSM:FAIL:CNT=4
62283 TSM:FAIL:PDT
72286 TSM:FAIL:RE-INIT
72288 TSM:INIT
72294 TSM:INIT:TSP OK
72298 TSM:FPAR
72300 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
74309 !TSM:FPAR:NO REPLY
74311 TSM:FPAR
74313 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
76322 !TSM:FPAR:NO REPLY
76324 TSM:FPAR
76326 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
78336 !TSM:FPAR:NO REPLY
78338 TSM:FPAR
78340 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
80349 !TSM:FPAR:FAIL
80351 TSM:FAIL:CNT=5
80353 TSM:FAIL:PDT

at the moment i have no capacitors in place since i thought the communication was ok...

[mfalkvidd]

@swiss ok. No use to troubleshoot further without capacitors.

[swiss]

@mfalkvidd
ok sorry will ad them right now - sorry for using your time

[swiss]

thank you so much for kicking me into the right direction...
now the log of the node looks different:

0 MCO:BGN:INIT NODE,CP=RNNNA--,VER=2.1.1
4 TSM:INIT
4 TSF:WUR:MS=0
12 TSM:INIT:TSP OK
14 TSM:FPAR
16 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
2025 !TSM:FPAR:NO REPLY
2027 TSM:FPAR
2029 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
2037 TSF:MSG:READ,0-0-255,s=255,c=3,t=8,pt=1,l=1,sg=0:0
2043 TSF:MSG:FPAR OK,ID=0,D=1
3500 TSF:MSG:READ,0-0-255,s=255,c=3,t=8,pt=1,l=1,sg=0:0
4038 TSM:FPAR:OK
4038 TSM:ID
4040 TSM:ID:REQ
4044 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
6051 TSM:ID
6051 TSM:ID:REQ
6055 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
8065 TSM:ID
8065 TSM:ID:REQ
8069 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
10076 TSM:ID
10076 TSM:ID:REQ
10080 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
12089 !TSM:ID:FAIL
12091 TSM:FAIL:CNT=1
12093 TSM:FAIL:PDT
22097 TSM:FAIL:RE-INIT
22099 TSM:INIT
22106 TSM:INIT:TSP OK
22110 TSM:FPAR
22112 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
24004 TSF:MSG:READ,0-0-255,s=255,c=3,t=8,pt=1,l=1,sg=0:0
24010 TSF:MSG:FPAR OK,ID=0,D=1
24121 TSM:FPAR:OK
24123 TSM:ID
24123 TSM:ID:REQ
24127 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
26136 TSM:ID
26136 TSM:ID:REQ
26140 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
28149 TSM:ID
28149 TSM:ID:REQ
28153 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
30164 TSM:ID
30164 TSM:ID:REQ
30169 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
32178 !TSM:ID:FAIL
32180 TSM:FAIL:CNT=2
32182 TSM:FAIL:PDT
42186 TSM:FAIL:RE-INIT
42188 TSM:INIT
42194 TSM:INIT:TSP OK
42199 TSM:FPAR
42201 TSF:MSG:SEND,255-255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
44097 TSF:MSG:READ,0-0-255,s=255,c=3,t=8,pt=1,l=1,sg=0:0
44103 TSF:MSG:FPAR OK,ID=0,D=1
44210 TSM:FPAR:OK
44212 TSM:ID
44212 TSM:ID:REQ
44216 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
46225 TSM:ID
46225 TSM:ID:REQ
46229 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
48238 TSM:ID
48238 TSM:ID:REQ
48242 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
50251 TSM:ID
50251 TSM:ID:REQ
50255 TSF:MSG:SEND,255-255-0-0,s=255,c=3,t=3,pt=0,l=0,sg=0,ft=0,st=OK:
52267 !TSM:ID:FAIL
52269 TSM:FAIL:CNT=3
52271 TSM:FAIL:PDT

If understand it correct it got feedback from parent and is now requesting its id ? correct?
Is it correct that the ID should come from the Controller, in my case the Myscontroller ?
unfortunately i cant connect the controller to the Gateway, is there anything else i can check beside the IP and the port ?

thank you so much for your assistance would really love to make it happen...
matt

[mfalkvidd]

@swiss yes, that's correct.

What does the gateway log say when you connect the controller?

[swiss]

Here is the log of the gateway, it starts when i press "discover" on the software (after i connected)
0;255;3;0;9;Eth: connect
0;255;3;0;9;MCO:BGN:INIT GW,CP=RNNGA--,VER=2.1.1
0;255;3;0;9;TSM:INIT
0;255;3;0;9;TSF:WUR:MS=0
0;255;3;0;9;TSM:INIT:TSP OK
0;255;3;0;9;TSM:INIT:GW MODE
0;255;3;0;9;TSM:READY:ID=0,PAR=0,DIS=0
0;255;3;0;9;MCO:REG:NOT NEEDED
IP: 192.168.8.155
0;255;3;0;9;MCO:BGN:STP
0;255;3;0;9;MCO:BGN:INIT OK,TSP=1
0;255;3;0;9;TSF:MSG:READ,255-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSF:MSG:BC
0;255;3;0;9;TSF:MSG:FPAR REQ,ID=255
0;255;3;0;9;TSF:CKU:OK,FCTRL
0;255;3;0;9;TSF:MSG:GWL OK
0;255;3;0;9;TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
0;255;3;0;9;TSF:MSG:READ,255-255-0,s=255,c=3,t=3,pt=0,l=0,sg=0:
0;255;3;0;9;MCO:BGN:INIT GW,CP=RNNGA--,VER=2.1.1
0;255;3;0;9;TSM:INIT
0;255;3;0;9;TSF:WUR:MS=0
0;255;3;0;9;TSM:INIT:TSP OK
0;255;3;0;9;TSM:INIT:GW MODE
0;255;3;0;9;TSM:READY:ID=0,PAR=0,DIS=0
0;255;3;0;9;MCO:REG:NOT NEEDED
IP: 192.168.8.155
0;255;3;0;9;MCO:BGN:STP
0;255;3;0;9;MCO:BGN:INIT OK,TSP=1
0;255;3;0;9;TSF:MSG:READ,255-255-0,s=255,c=3,t=3,pt=0,l=0,sg=0:
0;255;3;0;9;MCO:BGN:INIT GW,CP=RNNGA--,VER=2.1.1
0;255;3;0;9;TSM:INIT
0;255;3;0;9;TSF:WUR:MS=0
0;255;3;0;9;TSM:INIT:TSP OK
0;255;3;0;9;TSM:INIT:GW MODE
0;255;3;0;9;TSM:READY:ID=0,PAR=0,DIS=0
0;255;3;0;9;MCO:REG:NOT NEEDED
IP: 192.168.8.155
0;255;3;0;9;MCO:BGN:STP
0;255;3;0;9;MCO:BGN:INIT OK,TSP=1
0;255;3;0;9;TSF:MSG:READ,255-255-0,s=255,c=3,t=3,pt=0,l=0,sg=0:
0;255;3;0;9;MCO:BGN:INIT GW,CP=RNNGA--,VER=2.1.1
0;255;3;0;9;TSM:INIT
0;255;3;0;9;TSF:WUR:MS=0
0;255;3;0;9;TSM:INIT:TSP OK
0;255;3;0;9;TSM:INIT:GW MODE
0;255;3;0;9;TSM:READY:ID=0,PAR=0,DIS=0
0;255;3;0;9;MCO:REG:NOT NEEDED
IP: 192.168.8.155
0;255;3;0;9;MCO:BGN:STP
0;255;3;0;9;MCO:BGN:INIT OK,TSP=1
0;255;3;0;9;TSF:MSG:READ,255-255-0,s=255,c=3,t=3,pt=0,l=0,sg=0:
0;255;3;0;9;MCO:BGN:INIT GW,CP=RNNGA--,VER=2.1.1
0;255;3;0;9;TSM:INIT
0;255;3;0;9;TSF:WUR:MS=0
0;255;3;0;9;TSM:INIT:TSP OK
0;255;3;0;9;TSM:INIT:GW MODE
0;255;3;0;9;TSM:READY:ID=0,PAR=0,DIS=0
0;255;3;0;9;MCO:REG:NOT NEEDED
IP: 192.168.8.155
0;255;3;0;9;MCO:BGN:STP
0;255;3;0;9;MCO:BGN:INIT OK,TSP=1

but no node is found... and if i press discover again i got error 10054 in the software and the connection is terminated by the remote...

[mfalkvidd]

@swiss I would guess you are using Arduino AVR board version 1.6.19 (check in the board manager). If that is the case, the solution seems to be to downgrade. See https://forum.mysensors.org/post/72423

[swiss]

MAN,YOU ARE MY HERO!!!
IT WORKS - THANK YOU FOR ALL YOUR SUPPORT
TAKE CARE
MATT

[mfalkvidd]

@swiss great! Thanks for reporting back.

[Dab0G]

How can I increase the number of blocks greater than 2048?

[2017-12-05 16:04:36.925 Info] REPO FW "STM32_RS485_Node_Relay" loaded. t=100, v=7, blocks=2048, crc=0xCC88
[2017-12-05 16:04:36.926 Info] REPO FW repository loaded. Items=2
[2017-12-05 16:04:52.544 Info] INFO FW "STM32_RS485_Node_Relay" assigned to node 100
[2017-12-05 16:04:52.545 Info] INFO Send FW info to node 100: type=64, version=7, blocks=0x0800, CRC=0xCC88

For STM32F407ZGT6, it may take up to 65k blocks. And in the controller, I understand it is a hard limit on 2048?