Migrating TTN kickstarter GW to V3

smartRF
Fri, 16 Jul 2021 16:15:56 +0000
TTKG - The Things Kickstarter Gateway

Hi
I have attempted to migrate a TTN kickstarter GW to V3.
I also have an end node device ( based upon RN2903 ) that has been migrated to V3 .
I also have a Multitec Conduit gateway still set up for V2.

For testing all are in same room.

the TTN kickstarter GW appears as connected in V3 console.
The end node is registered and set up in V3 console

If multitech gateway is turned off. I do not see any packets or requests from the end node
in the V3 console while looking at gateway traffic or application ( device ) traffic.
Below is a snapshot of the uart serial connection from the TTN kickstarter gateway during a sessions with transmissions from the end node.

If i turn on the Multitech gateway still operating as V2, the traffic/packets from the end node show up in the V3 application console for the device.

NOTE! the frequency band is the same on gateways and end device.
All within close range so signal level is not the problem.
It appears from the uart listing below, that the TTN gateway did get the lora transmission and did attempt to send it to V3 stack.

i am not sure what the packet rejected indications are coming from ?
or what LGMD:Rejected packet (0x11) indicates.

here is the uart snapshot …

MQTT: Sending status packet
MQTT: Sending status succeeded: 102
LGMD:LORA: Accepted packet

LGMD:LORA: Accepted packet

MQTT: Sending UPLINK OK
MQTT: Sending UPLINK OK
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MQTT: Sending status packet
MQTT: Sending status succeeded: 103
LGMD:Rejected packet (0x11)

MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MQTT: Sending status packet
MQTT: Sending status succeeded: 104
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
LGMD:LORA: Accepted packet

MQTT: Sending UPLINK OK
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MQTT: Sending status packet
MQTT: Sending status succeeded: 105
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MQTT: Sending status packet
MQTT: Sending status succeeded: 106
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
LORA: Kick LoRa module with ACK after not acked it for 60s
LGMD:LORA: Accepted packet

MQTT: Sending UPLINK OK
LGMD:Rejected packet (0x11)

MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MQTT: Sending status packet
MQTT: Sending status succeeded: 107
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MON: SYS Stack size: 2837
MON: TCPIP Stack size: 3765
MON: APP Stack size: 3292
MON: LoRa Stack size: 3869
MON: heap usage: 283KB (284KB), free: 55KB
MQTT: Sending status packet
MQTT: Sending status succeeded: 108

Can anyone point me in the proper direction to locate the issue ?

thanks

Ken

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