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TPUART - Strange connection issue with Samd21 & TP #203

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GeminiServer opened this issue Apr 25, 2022 · 1 comment
Closed

TPUART - Strange connection issue with Samd21 & TP #203

GeminiServer opened this issue Apr 25, 2022 · 1 comment

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@GeminiServer
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GeminiServer commented Apr 25, 2022 •
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Hi,
i hope you guys have a idea, why my Dev-Setup environment sometimes works and sometimes not. I actually don't have a idea. I tried different steps, but was no able to find out why. I can't reproduce it and does not depend on the Moon-Phase ;)

Sometimes means: When it works then it work: after powering up, i got ownaddr FFFF. Device address and application is then programable via ETS. All other KNX stack-things also working as expected. Now, that state is not working. Can get it to work again. Nothing has been changed? To exclude hardware damage, i replaced all components. Same behavior.
And by the way, i have the similar setup but with rp2040 also same behavior. I must oversee here something. Would be great if some one can give me here a hint.

Let me know, if you need more informations. And FYI - Currently i don't own a j link debugging tool. So no easy debugging is possible. May be i will build a cheap one, if i found some more spare time.

Now here the informations:

General Setup
ETS 5.7.4 (Build 1093)
Siemens 5WG1 148-1AB21 + Siemens KNX PowerSupply

HW-Setup
BCU Breadboard Adapter:

  • ADUM2101 VCC, GND, TX, RX from + MicroBCU (NCN5120)

SAMD21 (Seeeduino XIAO):

  • RX/TX Serial - Which is default: On PIN_SERIAL1_TX (6ul) and PIN_SERIAL1_RX (7ul)
  • Powered via USB!
  • SAMD21 TX, RX is connected to BCU RX, TX ( GND is capsuled or GND is Connected to BCU) does't effect.
  • Wiring is similar like this: This Image

Software Setup

platform = atmelsam
board = seeed_xiao
framework = arduino
debug_tool = jlink

upload_port = /dev/cu.usbmodem14301
upload_speed = 115200
monitor_port = /dev/cu.usbmodem14301
monitor_speed = 115200

lib_deps =
  https://github.com/thelsing/FlashStorage.git
  SPI
  https://github.com/thelsing/knx.git
 
build_flags =
  -Wno-unknown-pragmas
  -DARDUINO_ARCH_SAMD
  -DMASK_VERSION=0x07B0
  -DDBG_TRACE
  ;-DKNX_NO_DEFAULT_UART
  ;-DKNX_NO_AUTOMATIC_GLOBAL_INSTANCE
  ;-DKNX_WAIT_FOR_ADDR
  ;-DEEPROM_EMULATION_SIZE=8192
  ;-DKNX_FLASH_SIZE=1024

Console Output:
--> INFO:

  • This shows: ERROR, TPUART not responding after powering
  • ETS: Trigger to program PA to device
  • Setting progmode ON on SAMD21
--- Available filters and text transformations: colorize, debug, default, direct, hexlify, log2file, nocontrol, printable, send_on_enter, time
--- More details at https://bit.ly/pio-monitor-filters
--- Miniterm on /dev/cu.usbmodem14301  115200,8,N,1 ---
--- Quit: Ctrl+C | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H ---
Starting...
Setup HardwareIO
 Setup Prog Button and Prog LED
Start Setup KNX
readMemory
RESTORED FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 
DataObject api changed, any data stored in flash is invalid.
expexted DataObject api version: 1, stored api version: FFFF
ETS has to reprogram PA and application!
KNX - Individual Adress is set!
KNX - Is NOT Configured
ERROR, TPUART not responding
Setup Finished!
Looping...
B0RLS
F11F1560FF80frame with invalid crc ignored
RX_WAIT_START
90RLS
F11F15608B90frame with invalid crc ignored
RX_WAIT_START
90RLS
F11F1560FF80frame with invalid crc ignored
RX_WAIT_START
B0RLS
F1100E1105FRX_WAIT_START
B0RLS
F11F1561E8069frame with invalid crc ignored
RX_WAIT_START
90RLS
F11F1561E8049frame with invalid crc ignored
RX_WAIT_START
90RLS
F11F1561FF430frame with invalid crc ignored
RX_WAIT_START
90RLS
F11F1561E8049frame with invalid crc ignored
RX_WAIT_START
B0RLS
F1100E1105FRX_WAIT_START
B0RLS
F1100E1105FRX_WAIT_START
B0RLS
F1100E1105FRX_WAIT_START
B0RLS
F1100E1105FRX_WAIT_START
B0RLS
F1100E1105FRX_WAIT_START
KNX - progModeLoop started. Max Progmode Timer is: 5 Minutes.
progmode on
B0RLS
F1100E1105FRX_WAIT_START
TX_FRAME
B0FFFFgot U_STATE_IND: SC RE TE PE TW
FFFFgot U_STATE_IND: SC RE TE PE TW
FFgot U_STATE_IND: SC RE TE PE TW
0057got U_STATE_IND: RE PE
17got U_STATE_IND: PE
E1BFgot U_STATE_IND: SC TE PE TW
164got UNEXPECTED: 0x64
5Fgot U_STATE_IND: RE PE TW
40E4got UNEXPECTED: 0xE4
EFTX_WAIT_CONN
17got U_STATE_IND: PE
F8got UNEXPECTED: 0xF8
17got U_STATE_IND: PE
17got U_STATE_IND: PE
L_DATA_CON not received within expected time
datagroup-confirm: unhandled APDU-Type: 192
TX_IDLE
B0RLS
F1100E1105FRX_WAIT_START
TX_FRAME
B0FFFFgot U_STATE_IND: SC RE TE PE TW
FFFFgot U_STATE_IND: SC RE TE PE TW
FFgot U_STATE_IND: SC RE TE PE TW
0057got U_STATE_IND: RE PE
17got U_STATE_IND: PE
E11EEgot UNEXPECTED: 0xEE
40EFTX_WAIT_CONN
17got U_STATE_IND: PE
EFgot U_STATE_IND: SC RE TE TW
F8got UNEXPECTED: 0xF8
47got U_STATE_IND: RE
17got U_STATE_IND: PE
L_DATA_CON not received within expected time
datagroup-confirm: unhandled APDU-Type: 192
TX_IDLE
B0RLS
F1100E1105FRX_WAIT_START
TX_FRAME
B0FFFFgot U_STATE_IND: SC RE TE PE TW
FFgot U_STATE_IND: SC RE TE PE TW
FFFFgot U_STATE_IND: SC RE TE PE TW
057got U_STATE_IND: RE PE
017got U_STATE_IND: PE
E1BFgot U_STATE_IND: SC TE PE TW
64got UNEXPECTED: 0x64
140FAgot UNEXPECTED: 0xFA
F1got UNEXPECTED: 0xF1
EFTX_WAIT_CONN
FFgot U_STATE_IND: SC RE TE PE TW
1got U_CONFIGURE_IND: 0x1
0got L_ACKN_IND
0got L_ACKN_IND
E1got UNEXPECTED: 0xE1
1got U_CONFIGURE_IND: 0x1
0got L_ACKN_IND
7Fgot U_STATE_IND: RE TE PE TW
57got U_STATE_IND: RE PE
90RLS
F1100E1107FRX_WAIT_START
L_DATA_CON not received within expected time
datagroup-confirm: unhandled APDU-Type: 192
TX_IDLE
TX_FRAME
B0FFBFgot U_STATE_IND: SC TE PE TW
E4got UNEXPECTED: 0xE4
FF0F8got UNEXPECTED: 0xF8
017got U_STATE_IND: PE
E1BFgot U_STATE_IND: SC TE PE TW
64got UNEXPECTED: 0x64
15Fgot U_STATE_IND: RE PE TW
E4got UNEXPECTED: 0xE4
4017got U_STATE_IND: PE
EFTX_WAIT_CONN
78got UNEXPECTED: 0x78
47got U_STATE_IND: RE
17got U_STATE_IND: PE
L_DATA_CON not received within expected time
datagroup-confirm: unhandled APDU-Type: 192
TX_IDLE
B0RLS
F1100E1105FRX_WAIT_START
TX_FRAME
B0FFFFgot U_STATE_IND: SC RE TE PE TW
FFFFgot U_STATE_IND: SC RE TE PE TW
FFgot U_STATE_IND: SC RE TE PE TW
056got UNEXPECTED: 0x56
017got U_STATE_IND: PE
E11EEgot UNEXPECTED: 0xEE
40FFgot U_STATE_IND: SC RE TE PE TW
EFTX_WAIT_CONN
F1got UNEXPECTED: 0xF1
FFgot U_STATE_IND: SC RE TE PE TW
40got L_ACKN_IND
0got L_ACKN_IND
0got L_ACKN_IND
E1got UNEXPECTED: 0xE1
1got U_CONFIGURE_IND: 0x1
0got L_ACKN_IND
7Fgot U_STATE_IND: RE TE PE TW
57got U_STATE_IND: RE PE
90RLS
F1100E1107FRX_WAIT_START
L_DATA_CON not received within expected time
datagroup-confirm: unhandled APDU-Type: 192
TX_IDLE
TX_FRAME
B0FFBFgot U_STATE_IND: SC TE PE TW
E4got UNEXPECTED: 0xE4
FF0F0got L_POLL_DATA_IND
017got U_STATE_IND: PE
E1AEgot UNEXPECTED: 0xAE
13Agot UNEXPECTED: 0x3A
40FEgot UNEXPECTED: 0xFE
17got U_STATE_IND: PE
EFTX_WAIT_CONN
BFgot U_STATE_IND: SC TE PE TW
E1got UNEXPECTED: 0xE1
17got U_STATE_IND: PE
17got U_STATE_IND: PE
L_DATA_CON not received within expected time
datagroup-confirm: unhandled APDU-Type: 192
TX_IDLE
B0RLS
F1100E1105FRX_WAIT_START
TX_FRAME
B0FFFFgot U_STATE_IND: SC RE TE PE TW
FFgot U_STATE_IND: SC RE TE PE TW
FFFFgot U_STATE_IND: SC RE TE PE TW
057got U_STATE_IND: RE PE
017got U_STATE_IND: PE
E1BFgot U_STATE_IND: SC TE PE TW
64got UNEXPECTED: 0x64
15Fgot U_STATE_IND: RE PE TW
E4got UNEXPECTED: 0xE4
4017got U_STATE_IND: PE
EFTX_WAIT_CONN
78got UNEXPECTED: 0x78
17got U_STATE_IND: PE
17got U_STATE_IND: PE
L_DATA_CON not received within expected time
datagroup-confirm: unhandled APDU-Type: 192
TX_IDLE
B0RLS
F1100E1105FRX_WAIT_START
TX_FRAME
B0FFFFgot U_STATE_IND: SC RE TE PE TW
FFFFgot U_STATE_IND: SC RE TE PE TW
FFgot U_STATE_IND: SC RE TE PE TW
0057got U_STATE_IND: RE PE
17got U_STATE_IND: PE
E1BFgot U_STATE_IND: SC TE PE TW
164got UNEXPECTED: 0x64
5Fgot U_STATE_IND: RE PE TW
40E4got UNEXPECTED: 0xE4
EFTX_WAIT_CONN
17got U_STATE_IND: PE
78got UNEXPECTED: 0x78
17got U_STATE_IND: PE
17got U_STATE_IND: PE
L_DATA_CON not received within expected time
datagroup-confirm: unhandled APDU-Type: 192
TX_IDLE
B0RLS
F1100E1105FRX_WAIT_START
TX_FRAME
B0FFFFgot U_STATE_IND: SC RE TE PE TW
FFgot U_STATE_IND: SC RE TE PE TW
FFFFgot U_STATE_IND: SC RE TE PE TW
057got U_STATE_IND: RE PE
017got U_STATE_IND: PE
E1BFgot U_STATE_IND: SC TE PE TW
64got UNEXPECTED: 0x64
15Fgot U_STATE_IND: RE PE TW
E4got UNEXPECTED: 0xE4
4017got U_STATE_IND: PE
EFTX_WAIT_CONN
78got UNEXPECTED: 0x78
17got U_STATE_IND: PE
17got U_STATE_IND: PE
L_DATA_CON not received within expected time
datagroup-confirm: unhandled APDU-Type: 192
TX_IDLE

Console Output:
--> INFO:

  • This shows: FFFF - UART connection OK now.
  • ETS: Trigger to program PA to device
  • Setting progmode ON on SAMD21
  • Restart after PA programm succeed.
--- Available filters and text transformations: colorize, debug, default, direct, hexlify, log2file, nocontrol, printable, send_on_enter, time
--- More details at https://bit.ly/pio-monitor-filters
--- Miniterm on /dev/cu.usbmodem14301  115200,8,N,1 ---
--- Quit: Ctrl+C | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H ---
Starting...
Setup HardwareIO
 Setup Prog Button and Prog LED
Start Setup KNX
readMemory
RESTORED FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 
DataObject api changed, any data stored in flash is invalid.
expexted DataObject api version: 1, stored api version: FFFF
ETS has to reprogram PA and application!
KNX - Individual Adress is set!
KNX - Is NOT Configured
  FFFF
Setup Finished!
Looping...
B0RLS
F11F156080ABRX_WAIT_START
90RLS
F11F1560808BRX_WAIT_START
90RLS
F11F1560808BRX_WAIT_START
90RLS
F11F1560808BRX_WAIT_START
B0RLS
F1100E1105FRX_WAIT_START
B0RLS
F11F156143069RX_WAIT_START
90RLS
F11F156143049RX_WAIT_START
90RLS
F11F156143049RX_WAIT_START
90RLS
F11F156143049RX_WAIT_START
B0RLS
F1100E1105FRX_WAIT_START
KNX - progModeLoop started. Max Progmode Timer is: 5 Minutes.
progmode on
progmode off
B0RLS
F1100E1105FRX_WAIT_START
progmode on
B0RLS
F1100E1105FRX_WAIT_START
TX_FRAME
B0FFFF00E1140EFTX_WAIT_CONN
B0RLS
FFFF00E1140EFRX_WAIT_START
8BB0RLS
F1100E30C0F1568RX_WAIT_START
B0RLS
F1100E1105FRX_WAIT_START
TX_FRAME
B0F1500E11401BTX_WAIT_CONN
B0RLS
F1500E11401BRX_WAIT_START
8BB0RLS
F11F156080ABRX_WAIT_START
B0RLS
F11F156143069RX_WAIT_START
TX_FRAME
B0F15F1160C2E9TX_WAIT_CONN
B0RLS
F15F1160C2E9RX_WAIT_START
8BTX_FRAME
B0F15F116343407B09CTX_WAIT_CONN
B0RLS
F15F116343407B09CRX_WAIT_START
8BB0RLS
F11F1560C2E9RX_WAIT_START
B0RLS
F11F156547D50B101A6RX_WAIT_START
TX_FRAME
B0F15F1160C6EDTX_WAIT_CONN
B0RLS
F15F1160C6EDRX_WAIT_START
8BTX_FRAME
B0F15F116B47D60B1010FA2C57A4262TX_WAIT_CONN
B0RLS
F15F116B47D60B1010FA2C57A4262RX_WAIT_START
8BB0RLS
F11F1560C6EDRX_WAIT_START
B0RLS
F11F15614B80E1Basic restart requested
save saveRestores 2
save tableobjs 4
restart

Console Output:
--> INFO:

  • This shows: F105 - UART connection and communication OK.
  • ETS: Trigger to program APP to device
  • Setting progmode ON on SAMD21
  • Restart after APP program succeed.
--- Available filters and text transformations: colorize, debug, default, direct, hexlify, log2file, nocontrol, printable, send_on_enter, time
--- More details at https://bit.ly/pio-monitor-filters
--- Miniterm on /dev/cu.usbmodem14301  115200,8,N,1 ---
--- Quit: Ctrl+C | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H ---
Starting...
Setup HardwareIO
 Setup Prog Button and Prog LED
Start Setup KNX
readMemory
RESTORED 00 01 00 FA 00 00 00 00 00 00 00 03 F1 05 00 01 00 00 01 60 00 01 00 00 00 00 00 00 A8 0E 00 20 28 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF FF FF FF 
restoring data from flash...
saverestores 2
-12
.
-28
.
restored saveRestores
tableObjs 4
-28
.
-44
.
-55
.
-66
.
restored Tableobjects
KNX - Individual Adress is set!
KNX - Is NOT Configured
  F105
Setup Finished!
Looping...
B0RLS
F11F156080ABRX_WAIT_START
B0RLS
F11F156143069RX_WAIT_START
TX_FRAME
B0F15F1160C2E9TX_WAIT_CONN
B0RLS
F15F1160C2E9RX_WAIT_START
8BTX_FRAME
B0F15F116343407B09CTX_WAIT_CONN
B0RLS
F15F116343407B09CRX_WAIT_START
8BB0RLS
F11F1560C2E9RX_WAIT_START
B0RLS
F11F156547D503810195RX_WAIT_START
TX_FRAME
B0F15F1160C6EDTX_WAIT_CONN
B0RLS
F15F1160C6EDRX_WAIT_START
8BTX_FRAME
B0F15F116747D60381010FE6ATX_WAIT_CONN
B0RLS
F15F116747D60381010FE6ARX_WAIT_START
8BB0RLS
F11F1560C6EDRX_WAIT_START
B0RLS
F11F15664BD10FFFFFFFFB7RX_WAIT_START
TX_FRAME
B0F15F1160CAE1TX_WAIT_CONN
B0RLS
F15F1160CAE1RX_WAIT_START
8BTX_FRAME
B0F15F11624BD20B0TX_WAIT_CONN
B0RLS
F15F11624BD20B0RX_WAIT_START
8BB0RLS
F11F1560CAE1RX_WAIT_START
B0RLS
F11F15644FD82170ADRX_WAIT_START
TX_FRAME
B0F15F1160CEE5TX_WAIT_CONN
B0RLS
F15F1160CEE5RX_WAIT_START
8BTX_FRAME
B0F15F11684FD9217114FFF3075TX_WAIT_CONN
B0RLS
F15F11684FD9217114FFF3075RX_WAIT_START
8BB0RLS
F11F1560CEE5RX_WAIT_START
B0RLS
F11F156553D50B101B2RX_WAIT_START
TX_FRAME
B0F15F1160D2F9TX_WAIT_CONN
B0RLS
F15F1160D2F9RX_WAIT_START
8BTX_FRAME
B0F15F116B53D60B1010FA2C57A4276TX_WAIT_CONN
B0RLS
F15F116B53D60B1010FA2C57A4276RX_WAIT_START
8BB0RLS
F11F1560D2F9RX_WAIT_START
B0RLS
F11F156557D50C101B1RX_WAIT_START
TX_FRAME
B0F15F1160D6FDTX_WAIT_CONN
B0RLS
F15F1160D6FDRX_WAIT_START
8BTX_FRAME
B0F15F116757D60C1010FA4ATX_WAIT_CONN
B0RLS
F15F116757D60C1010FA4ARX_WAIT_START
8BB0RLS
F11F1560D6FDRX_WAIT_START
B0RLS
F11F15655BD5019101A8RX_WAIT_START
TX_FRAME
B0F15F1160DAF1TX_WAIT_CONN
B0RLS
F15F1160DAF1RX_WAIT_START
8BTX_FRAME
B0F15F11675BD601910103AATX_WAIT_CONN
B0RLS
F15F11675BD601910103AARX_WAIT_START
8BB0RLS
F11F1560DAF1RX_WAIT_START
B0RLS
F11F15655FD504E101FBRX_WAIT_START
TX_FRAME
B0F15F1160DEF5TX_WAIT_CONN
B0RLS
F15F1160DEF5RX_WAIT_START
8BTX_FRAME
B0F15F116B5FD604E101000000F6TX_WAIT_CONN
B0RLS
F15F116B5FD604E101000000F6RX_WAIT_START
8BB0RLS
F11F1560DEF5RX_WAIT_START
B0RLS
F11F156563D50F10186RX_WAIT_START
TX_FRAME
B0F15F1160E2C9TX_WAIT_CONN
B0RLS
F15F1160E2C9RX_WAIT_START
8BTX_FRAME
B0F15F116563D60F0195TX_WAIT_CONN
B0RLS
F15F116563D60F0195RX_WAIT_START
8BB0RLS
F11F1560E2C9RX_WAIT_START
B0RLS
F11F156F67D755101400000000081RX_WAIT_START
TX_FRAME
B0F15F1160E6CDTX_WAIT_CONN
B0RLS
F15F1160E6CDRX_WAIT_START
8BTX_FRAME
B0F15F116567D655019ETX_WAIT_CONN
B0RLS
F15F116567D655019ERX_WAIT_START
8BB0RLS
F11F1560E6CDRX_WAIT_START
B0RLS
F11F156F6BD74510140000000008CRX_WAIT_START
TX_FRAME
B0F15F1160EAC1TX_WAIT_CONN
B0RLS
F15F1160EAC1RX_WAIT_START
8BTX_FRAME
B0F15F11666BD645101080TX_WAIT_CONN
B0RLS
F15F11666BD645101080RX_WAIT_START
8BB0RLS
F11F1560EAC1RX_WAIT_START
B0RLS
F11F156F6FD73510140000000008FRX_WAIT_START
TX_FRAME
B0F15F1160EEC5TX_WAIT_CONN
B0RLS
F15F1160EEC5RX_WAIT_START
8BTX_FRAME
B0F15F11666FD635101083TX_WAIT_CONN
B0RLS
F15F11666FD635101083RX_WAIT_START
8BB0RLS
F11F1560EEC5RX_WAIT_START
B0RLS
F11F156F73D725101400000000092RX_WAIT_START
TX_FRAME
B0F15F1160F2D9TX_WAIT_CONN
B0RLS
F15F1160F2D9RX_WAIT_START
8BTX_FRAME
B0F15F116673D62510109ETX_WAIT_CONN
B0RLS
F15F116673D62510109ERX_WAIT_START
8BB0RLS
F11F1560F2D9RX_WAIT_START
B0RLS
F11F156F77D715101400000000095RX_WAIT_START
TX_FRAME
B0F15F1160F6DDTX_WAIT_CONN
B0RLS
F15F1160F6DDRX_WAIT_START
8BTX_FRAME
B0F15F116677D615101099TX_WAIT_CONN
B0RLS
F15F116677D615101099RX_WAIT_START
8BB0RLS
F11F1560F6DDRX_WAIT_START
B0RLS
F11F156F7BD745101100000000099RX_WAIT_START
TX_FRAME
B0F15F1160FAD1TX_WAIT_CONN
B0RLS
F15F1160FAD1RX_WAIT_START
8BTX_FRAME
B0F15F11667BD645101292TX_WAIT_CONN
B0RLS
F15F11667BD645101292RX_WAIT_START
8BB0RLS
F11F1560FAD1RX_WAIT_START
B0RLS
F11F156F7FD7451013B000E10009BRX_WAIT_START
TX_FRAME
B0F15F1160FED5TX_WAIT_CONN
B0RLS
F15F1160FED5RX_WAIT_START
8BTX_FRAME
B0F15F11667FD645101296TX_WAIT_CONN
B0RLS
F15F11667FD645101296RX_WAIT_START
8BB0RLS
F11F1560FED5RX_WAIT_START
B0RLS
F11F156F43D7351011000000000A6RX_WAIT_START
TX_FRAME
B0F15F1160C2E9TX_WAIT_CONN
B0RLS
F15F1160C2E9RX_WAIT_START
8BTX_FRAME
B0F15F116643D6351012ADTX_WAIT_CONN
B0RLS
F15F116643D6351012ADRX_WAIT_START
8BB0RLS
F11F1560C2E9RX_WAIT_START
B0RLS
F11F156F47D7351013B0001E0000B5RX_WAIT_START
TX_FRAME
B0F15F1160C6EDTX_WAIT_CONN
B0RLS
F15F1160C6EDRX_WAIT_START
8BTX_FRAME
B0F15F116647D6351012A9TX_WAIT_CONN
B0RLS
F15F116647D6351012A9RX_WAIT_START
8BB0RLS
F11F1560C6EDRX_WAIT_START
B0RLS
F11F156F4BD7151011000000000ACRX_WAIT_START
TX_FRAME
B0F15F1160CAE1TX_WAIT_CONN
B0RLS
F15F1160CAE1RX_WAIT_START
8BTX_FRAME
B0F15F11664BD6151012A7TX_WAIT_CONN
B0RLS
F15F11664BD6151012A7RX_WAIT_START
8BB0RLS
F11F1560CAE1RX_WAIT_START
B0RLS
F11F156F4FD7151013B000160000B7RX_WAIT_START
TX_FRAME
B0F15F1160CEE5TX_WAIT_CONN
B0RLS
F15F1160CEE5RX_WAIT_START
8BTX_FRAME
B0F15F11664FD6151012A3TX_WAIT_CONN
B0RLS
F15F11664FD6151012A3RX_WAIT_START
8BB0RLS
F11F1560CEE5RX_WAIT_START
B0RLS
F11F156F53D7251011000000000B7RX_WAIT_START
TX_FRAME
B0F15F1160D2F9TX_WAIT_CONN
B0RLS
F15F1160D2F9RX_WAIT_START
8BTX_FRAME
B0F15F116653D6251012BCTX_WAIT_CONN
B0RLS
F15F116653D6251012BCRX_WAIT_START
8BB0RLS
F11F1560D2F9RX_WAIT_START
B0RLS
F11F156F57D7251013B0002A000090RX_WAIT_START
TX_FRAME
B0F15F1160D6FDTX_WAIT_CONN
B0RLS
F15F1160D6FDRX_WAIT_START
8BTX_FRAME
B0F15F116657D6251012B8TX_WAIT_CONN
B0RLS
F15F116657D6251012B8RX_WAIT_START
8BB0RLS
F11F1560D6FDRX_WAIT_START
B0RLS
F11F15655BD547101B2RX_WAIT_START
TX_FRAME
B0F15F1160DAF1TX_WAIT_CONN
B0RLS
F15F1160DAF1RX_WAIT_START
8BTX_FRAME
B0F15F11695BD64710100054E9TX_WAIT_CONN
B0RLS
F15F11695BD64710100054E9RX_WAIT_START
8BB0RLS
F11F1560DAF1RX_WAIT_START
B0RLS
F11F15655FD50E101BBRX_WAIT_START
TX_FRAME
B0F15F1160DEF5TX_WAIT_CONN
B0RLS
F15F1160DEF5RX_WAIT_START
8BTX_FRAME
B0F15F11665FD60E1010BBTX_WAIT_CONN
B0RLS
F15F11665FD60E1010BBRX_WAIT_START
8BB0RLS
F11F1560DEF5RX_WAIT_START
B0RLS
F11F156563D50E10187RX_WAIT_START
TX_FRAME
B0F15F1160E2C9TX_WAIT_CONN
B0RLS
F15F1160E2C9RX_WAIT_START
8BTX_FRAME
B0F15F116663D60E101087TX_WAIT_CONN
B0RLS
F15F116663D60E101087RX_WAIT_START
8BB0RLS
F11F1560E2C9RX_WAIT_START
B0RLS
F11F156667D70E101486RX_WAIT_START
TX_FRAME
B0F15F1160E6CDTX_WAIT_CONN
B0RLS
F15F1160E6CDRX_WAIT_START
8BTX_FRAME
B0F15F116667D60E101487TX_WAIT_CONN
B0RLS
F15F116667D60E101487RX_WAIT_START
8BB0RLS
F11F1560E6CDRX_WAIT_START
B0RLS
F11F15656BD50E1018FRX_WAIT_START
TX_FRAME
B0F15F1160EAC1TX_WAIT_CONN
B0RLS
F15F1160EAC1RX_WAIT_START
8BTX_FRAME
B0F15F11666BD60E10148BTX_WAIT_CONN
B0RLS
F15F11666BD60E10148BRX_WAIT_START
8BB0RLS
F11F1560EAC1RX_WAIT_START
30RLX
60F11F15106E8D0551001011111101CRX_WAIT_START
TX_FRAME
B0F15F1160EEC5TX_WAIT_CONN
B0RLS
F15F1160EEC5RX_WAIT_START
8BTX_FRAME
3060F15F11106E4D0551001011111101CCTX_WAIT_CONN
30RLX
60F15F11106E4D0551001011111101CCRX_WAIT_START
8BB0RLS
F11F1560EEC5RX_WAIT_START
B0RLS
F11F156573D5371019DRX_WAIT_START
TX_FRAME
B0F15F1160F2D9TX_WAIT_CONN
B0RLS
F15F1160F2D9RX_WAIT_START
8BTX_FRAME
B0F15F116973D63710100064F6TX_WAIT_CONN
B0RLS
F15F116973D63710100064F6RX_WAIT_START
8BB0RLS
F11F1560F2D9RX_WAIT_START
30RLX
60F11F1521769E0640E1708F09B01708F09B01708F09B01708F09B01708F090RX_WAIT_START
TX_FRAME
B0F15F1160F6DDTX_WAIT_CONN
B0RLS
F15F1160F6DDRX_WAIT_START
8BTX_FRAME
3060F15F1121765E0640E1708F09B01708F09B01708F09B01708F09B01708F050TX_WAIT_CONN
30RLX
60F15F1121765E0640E1708F09B01708F09B01708F09B01708F09B01708F050RX_WAIT_START
8BB0RLS
F11F1560F6DDRX_WAIT_START
B0RLS
F11F15657BD52710194RX_WAIT_START
TX_FRAME
B0F15F1160FAD1TX_WAIT_CONN
B0RLS
F15F1160FAD1RX_WAIT_START
8BTX_FRAME
B0F15F11697BD6271010009C7TX_WAIT_CONN
B0RLS
F15F11697BD6271010009C7RX_WAIT_START
8BB0RLS
F11F1560FAD1RX_WAIT_START
30RLX
60F11F152D7EAA09C0A010106020204070503070808040A090B050D0A0EC0RX_WAIT_START
TX_FRAME
B0F15F1160FED5TX_WAIT_CONN
B0RLS
F15F1160FED5RX_WAIT_START
8BTX_FRAME
3060F15F112D7E6A09C0A010106020204070503070808040A090B050D0A0E0TX_WAIT_CONN
30RLX
60F15F112D7E6A09C0A010106020204070503070808040A090B050D0A0E0RX_WAIT_START
8BB0RLS
F11F1560FED5RX_WAIT_START
B0RLS
F11F156543D517101AFRX_WAIT_START
TX_FRAME
B0F15F1160C2E9TX_WAIT_CONN
B0RLS
F15F1160C2E9RX_WAIT_START
8BTX_FRAME
B0F15F116943D6171010008424TX_WAIT_CONN
B0RLS
F15F116943D6171010008424RX_WAIT_START
8BB0RLS
F11F1560C2E9RX_WAIT_START
30RLX
60F11F151946960840A01020304051011121314E8RX_WAIT_START
TX_FRAME
B0F15F1160C6EDTX_WAIT_CONN
B0RLS
F15F1160C6EDRX_WAIT_START
8BTX_FRAME
3060F15F111946560840A0102030405101112131428TX_WAIT_CONN
30RLX
60F15F111946560840A0102030405101112131428RX_WAIT_START
8BB0RLS
F11F1560C6EDRX_WAIT_START
B0RLS
F11F156A4BD74D1010FA0115FRX_WAIT_START
TX_FRAME
B0F15F1160CAE1TX_WAIT_CONN
B0RLS
F15F1160CAE1RX_WAIT_START
8BTX_FRAME
B0F15F116A4BD64D1010FA0115ETX_WAIT_CONN
B0RLS
F15F116A4BD64D1010FA0115ERX_WAIT_START
8BB0RLS
F11F1560CAE1RX_WAIT_START
B0RLS
F11F156F4FD7451012000000000AERX_WAIT_START
TX_FRAME
B0F15F1160CEE5TX_WAIT_CONN
B0RLS
F15F1160CEE5RX_WAIT_START
8BTX_FRAME
B0F15F11664FD6451011A5TX_WAIT_CONN
B0RLS
F15F11664FD6451011A5RX_WAIT_START
8BB0RLS
F11F1560CEE5RX_WAIT_START
B0RLS
F11F156F53D7351012000000000B5RX_WAIT_START
TX_FRAME
B0F15F1160D2F9TX_WAIT_CONN
B0RLS
F15F1160D2F9RX_WAIT_START
8BTX_FRAME
B0F15F116653D6351011BETX_WAIT_CONN
B0RLS
F15F116653D6351011BERX_WAIT_START
8BB0RLS
F11F1560D2F9RX_WAIT_START
B0RLS
F11F156F57D7251012000000000B0RX_WAIT_START
TX_FRAME
B0F15F1160D6FDTX_WAIT_CONN
B0RLS
F15F1160D6FDRX_WAIT_START
8BTX_FRAME
B0F15F116657D6251011BBTX_WAIT_CONN
B0RLS
F15F116657D6251011BBRX_WAIT_START
8BB0RLS
F11F1560D6FDRX_WAIT_START
B0RLS
F11F156F5BD7151012000000000BFRX_WAIT_START
TX_FRAME
B0F15F1160DAF1TX_WAIT_CONN
B0RLS
F15F1160DAF1RX_WAIT_START
8BTX_FRAME
B0F15F11665BD6151011B4TX_WAIT_CONN
B0RLS
F15F11665BD6151011B4RX_WAIT_START
8BB0RLS
F11F1560DAF1RX_WAIT_START
B0RLS
F11F15655FD541B101AARX_WAIT_START
TX_FRAME
B0F15F1160DEF5TX_WAIT_CONN
B0RLS
F15F1160DEF5RX_WAIT_START
8BTX_FRAME
B0F15F116D5FD641B101000E0FF1CA9BTX_WAIT_CONN
B0RLS
F15F116D5FD641B101000E0FF1CA9BRX_WAIT_START
8BB0RLS
F11F1560DEF5RX_WAIT_START
B0RLS
F11F15616380C9Basic restart requested
save saveRestores 2
save tableobjs 4
rException in thread rx:
@GeminiServer GeminiServer changed the title TUART - Strange connection issue with Samd21 & TP TPUART - Strange connection issue with Samd21 & TP Apr 25, 2022
@GeminiServer
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😁

After reporting the issue, i decided to replace the digital isolator ADuM1201! This was the only thing, that i didn't touched. And voilà it is working now as expected. Seems that the digital isolator on the BCU Breadboard Adapter was faulty.

This finding was important, to now why it was sometime working and sometime not.

Closing ticket.

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