Add support for additional PointPerfect services #661

nseidle · 2025-06-27T20:45:23Z

This PR:

Creates a sub menu to allow the user to select between PointPerfect Flex IP, Flex L-Band North America, Flex NTRIP/RTCM, as well as the groundwork for PointPerfect Global and PointPerfect Live services when they become available.
Allows mosaic-X5 hardware to use MQTT IP based corrections (admittedly, now deprecated)
Stops the PPL when the selected PointPerfect service does not require it
Stops L-Band when the selected PointPerfect service does not require it
Stops MQTT client when the selected PointPerfect service does not require it
Includes a potential fix for infinite WiFi connect loop

Tested on Postcard, Facet mosaic-X5, Torch, EVK.

…() helpers

Move LBand Config screen to LBand config function

… networks

PaulZC · 2025-07-07T14:32:41Z

I am testing this on my R&D Facet mosaic (X5). Attempting to register for "2) Flex NTRIP/RTCM".

I compiled the code using Core 3.0.7 and with ESP32 debug messages enabled.

I enter WiFi SSID and Password.
Exit the menus.
Re-enter the menus, open the PointPerfect menu and select "2) Flex NTRIP/RTCM".
Exit the menus.
Facet connects to WiFi and connects to ThingStream.
I see:

[248795][V][HTTPClient.cpp:242] beginInternal(): url: https://api.thingstream.io/ztp/pointperfect/credentials
[248805][D][HTTPClient.cpp:287] beginInternal(): switching host from '' to 'api.thingstream.io'. disconnecting first
[248816][D][HTTPClient.cpp:380] disconnect(): tcp stop
[248821][V][ssl_client.cpp:360] stop_ssl_socket(): Cleaning SSL connection.
[248832][D][HTTPClient.cpp:293] beginInternal(): protocol: https, host: api.thingstream.io port: 443 url: /ztp/pointperfect/credentials
[248871][D][HTTPClient.cpp:574] sendRequest(): request type: 'POST' redirCount: 0

[248878][E][NetworkClient.cpp:319] setSocketOption(): fail on 0, errno: 9, "Bad file number"
[248887][D][NetworkManager.cpp:123] hostByName(): DNS found IPv4 52.18.203.8
[248894][V][ssl_client.cpp:68] start_ssl_client(): Free internal heap before TLS 42648
[248901][V][ssl_client.cpp:75] start_ssl_client(): Starting socket (domain 2)
[249003][V][ssl_client.cpp:166] start_ssl_client(): Seeding the random number generator
[249011][V][ssl_client.cpp:174] start_ssl_client(): Setting up the SSL/TLS structure...
[249019][V][ssl_client.cpp:194] start_ssl_client(): Loading CA cert
[249029][V][ssl_client.cpp:288] start_ssl_client(): Setting hostname for TLS session...
[249039][V][ssl_client.cpp:309] ssl_starttls_handshake(): Performing the SSL/TLS handshake...
[249515][V][ssl_client.cpp:330] ssl_starttls_handshake(): Verifying peer X.509 certificate...
[249524][V][ssl_client.cpp:338] ssl_starttls_handshake(): Certificate verified.
[249531][V][ssl_client.cpp:354] ssl_starttls_handshake(): Free internal heap after TLS 42796
[249539][D][HTTPClient.cpp:1112] connect():  connected to api.thingstream.io:443
[249691][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'HTTP/1.1 403 Forbidden'
[249699][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Date: Mon, 07 Jul 2025 13:47:26 GMT'
[249708][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Content-Type: text/plain'
[249717][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Content-Length: 36'
[249724][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Connection: keep-alive'
[249732][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: ''
[249738][D][HTTPClient.cpp:1257] handleHeaderResponse(): code: 403
[249744][D][HTTPClient.cpp:1260] handleHeaderResponse(): size: 36
[249749][D][HTTPClient.cpp:618] sendRequest(): sendRequest code=403

[249756][V][HTTPClient.cpp:1399] writeToStreamDataBlock(): connection closed or file end (written: 36).
[249765][D][HTTPClient.cpp:378] disconnect(): tcp keep open for reuse
This device is not whitelisted. Please contact support@sparkfun.com or goto https://www.sparkfun.com/rtk_facet_mosaic_registration to get the subscription activated. Please reference device ID: --------------
Batt (85%): Voltage: 4.06V Discharging: -4.37%/hr Charger Status: Standby
[254821][V][ssl_client.cpp:360] stop_ssl_socket(): Cleaning SSL connection.
HTTP Client stopped
Rover Accuracy (m): 0.300, SIV: 51 GNSS State: DGPS Fix
E (259243) wifi:NAN WiFi stop
[254972][V][STA.cpp:214] _onStaEvent(): STA Disconnected: SSID: VM2360384, BSSID: 64:7b:1e:97:84:1d, Reason: 8
[254984][V][NetworkEvents.cpp:119] checkForEvent(): Network Event: 14 - STA_DISCONNECTED
[254984][V][STA.cpp:188] _onStaEvent(): STA Stopped

Not unexpected. I'm not yet whitelisted.
I reset the Facet back to the defaults.
I whitelist the Facet.
I enter WiFi SSID and Password.
I exit the menus.
I reenter the PointPerfect menu.
I select "2) Flex NTRIP/RTCM".
I exit the menus.
Facet connects to WiFi and ThingStream.
I see:

[694571][V][HTTPClient.cpp:242] beginInternal(): url: https://api.thingstream.io/ztp/pointperfect/credentials
[694581][D][HTTPClient.cpp:287] beginInternal(): switching host from '' to 'api.thingstream.io'. disconnecting first
[694592][D][HTTPClient.cpp:380] disconnect(): tcp stop
[694597][V][ssl_client.cpp:360] stop_ssl_socket(): Cleaning SSL connection.
[694608][D][HTTPClient.cpp:293] beginInternal(): protocol: https, host: api.thingstream.io port: 443 url: /ztp/pointperfect/credentials
[694648][D][HTTPClient.cpp:574] sendRequest(): request type: 'POST' redirCount: 0

[694655][E][NetworkClient.cpp:319] setSocketOption(): fail on 0, errno: 9, "Bad file number"
[694664][D][NetworkManager.cpp:123] hostByName(): DNS found IPv4 52.18.203.8
[694671][V][ssl_client.cpp:68] start_ssl_client(): Free internal heap before TLS 42412
[694678][V][ssl_client.cpp:75] start_ssl_client(): Starting socket (domain 2)
[694778][V][ssl_client.cpp:166] start_ssl_client(): Seeding the random number generator
[694786][V][ssl_client.cpp:174] start_ssl_client(): Setting up the SSL/TLS structure...
[694794][V][ssl_client.cpp:194] start_ssl_client(): Loading CA cert
[694804][V][ssl_client.cpp:288] start_ssl_client(): Setting hostname for TLS session...
[694814][V][ssl_client.cpp:309] ssl_starttls_handshake(): Performing the SSL/TLS handshake...
[695264][V][ssl_client.cpp:330] ssl_starttls_handshake(): Verifying peer X.509 certificate...
[695272][V][ssl_client.cpp:338] ssl_starttls_handshake(): Certificate verified.
[695280][V][ssl_client.cpp:354] ssl_starttls_handshake(): Free internal heap after TLS 42524
[695288][D][HTTPClient.cpp:1112] connect():  connected to api.thingstream.io:443
[700309][D][HTTPClient.cpp:618] sendRequest(): sendRequest code=-11

[700316][W][HTTPClient.cpp:1421] returnError(): error(-11): read Timeout
[700322][D][HTTPClient.cpp:1423] returnError(): tcp stop
[700328][V][ssl_client.cpp:360] stop_ssl_socket(): Cleaning SSL connection.
[700339][E][NetworkClient.cpp:319] setSocketOption(): fail on 0, errno: 9, "Bad file number"
[700347][W][HTTPClient.cpp:1421] returnError(): error(-4): not connected
[700353][E][NetworkClient.cpp:319] setSocketOption(): fail on 0, errno: 9, "Bad file number"
[700362][V][ssl_client.cpp:360] stop_ssl_socket(): Cleaning SSL connection.
Rover Accuracy (m): 0.334, SIV: 54 GNSS State: DGPS Fix
Batt (84%): Voltage: 4.06V Discharging: -3.33%/hr Charger Status: Standby
[700427][D][NetworkManager.cpp:123] hostByName(): DNS found IPv4 52.18.203.8
[700434][V][ssl_client.cpp:68] start_ssl_client(): Free internal heap before TLS 42800
[700442][V][ssl_client.cpp:75] start_ssl_client(): Starting socket (domain 2)
[700515][V][ssl_client.cpp:166] start_ssl_client(): Seeding the random number generator
[700524][V][ssl_client.cpp:174] start_ssl_client(): Setting up the SSL/TLS structure...
[700532][V][ssl_client.cpp:194] start_ssl_client(): Loading CA cert
[700542][V][ssl_client.cpp:288] start_ssl_client(): Setting hostname for TLS session...
[700551][V][ssl_client.cpp:309] ssl_starttls_handshake(): Performing the SSL/TLS handshake...
[701019][V][ssl_client.cpp:330] ssl_starttls_handshake(): Verifying peer X.509 certificate...
[701028][V][ssl_client.cpp:338] ssl_starttls_handshake(): Certificate verified.
[701035][V][ssl_client.cpp:354] ssl_starttls_handshake(): Free internal heap after TLS 42652
[701043][V][HTTPClient.cpp:242] beginInternal(): url: https://api.thingstream.io/ztp/pointperfect/credentials
[701054][D][HTTPClient.cpp:287] beginInternal(): switching host from '' to 'api.thingstream.io'. disconnecting first
[701064][D][HTTPClient.cpp:380] disconnect(): tcp stop
[701069][V][ssl_client.cpp:360] stop_ssl_socket(): Cleaning SSL connection.
[701080][D][HTTPClient.cpp:293] beginInternal(): protocol: https, host: api.thingstream.io port: 443 url: /ztp/pointperfect/credentials
[701119][D][HTTPClient.cpp:574] sendRequest(): request type: 'POST' redirCount: 0

[701127][E][NetworkClient.cpp:319] setSocketOption(): fail on 0, errno: 9, "Bad file number"
[701135][D][NetworkManager.cpp:123] hostByName(): DNS found IPv4 52.18.203.8
[701142][V][ssl_client.cpp:68] start_ssl_client(): Free internal heap before TLS 42672
[701150][V][ssl_client.cpp:75] start_ssl_client(): Starting socket (domain 2)
[701224][V][ssl_client.cpp:166] start_ssl_client(): Seeding the random number generator
[701232][V][ssl_client.cpp:174] start_ssl_client(): Setting up the SSL/TLS structure...
[701240][V][ssl_client.cpp:194] start_ssl_client(): Loading CA cert
[701250][V][ssl_client.cpp:288] start_ssl_client(): Setting hostname for TLS session...
[701260][V][ssl_client.cpp:309] ssl_starttls_handshake(): Performing the SSL/TLS handshake...
[701714][V][ssl_client.cpp:330] ssl_starttls_handshake(): Verifying peer X.509 certificate...
[701723][V][ssl_client.cpp:338] ssl_starttls_handshake(): Certificate verified.
[701730][V][ssl_client.cpp:354] ssl_starttls_handshake(): Free internal heap after TLS 42520
[701738][D][HTTPClient.cpp:1112] connect():  connected to api.thingstream.io:443
[701920][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'HTTP/1.1 200 OK'
[701928][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Date: Mon, 07 Jul 2025 14:03:01 GMT'
[701937][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Content-Type: application/json'
[701945][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Content-Length: 78'
[701953][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Connection: keep-alive'
[701961][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: ''
[701966][D][HTTPClient.cpp:1257] handleHeaderResponse(): code: 200
[701972][D][HTTPClient.cpp:1260] handleHeaderResponse(): size: 78
[701978][D][HTTPClient.cpp:618] sendRequest(): sendRequest code=200

[701985][V][HTTPClient.cpp:1399] writeToStreamDataBlock(): connection closed or file end (written: 78).
[701994][D][HTTPClient.cpp:378] disconnect(): tcp keep open for reuse
PointPerfect response: {"brokerPort":0,"supportsLband":false,"supportsMqtt":false,"subscriptions":[]}
Guru Meditation Error: Core  1 panic'ed (LoadProhibited). Exception was unhandled.

Core  1 register dump:
PC      : 0x400958ed  PS      : 0x00060e30  A0      : 0x801042e9  A1      : 0x3ffd3b30
A2      : 0x3ffc729b  A3      : 0x00000000  A4      : 0x00000032  A5      : 0x0000ff00
A6      : 0x00ff0000  A7      : 0xff000000  A8      : 0x00000000  A9      : 0x3ffd3b00
A10     : 0x3ffc729b  A11     : 0x000000ff  A12     : 0x3f40e529  A13     : 0x3ffd3b20
A14     : 0x3ffd3ae0  A15     : 0x00000004  SAR     : 0x00000003  EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000000  LBEG    : 0x400958ed  LEND    : 0x400958fe  LCOUNT  : 0xffffffff


Backtrace: 0x400958ea:0x3ffd3b30 0x401042e6:0x3ffd3b40 0x40117cb2:0x3ffd3bd0 0x40117f4e:0x3ffd3c50 0x40161e24:0x3ffd3c70 0x4009b27a:0x3ffd3c90




ELF file SHA256: df997f1e08723f13

E (4265) esp_core_dump_flash: Core dump flash config is corrupted! CRC=0x7bd5c66f instead of 0x0
E (4273) esp_core_dump_elf: Elf write init failed!
E (4278) esp_core_dump_common: Core dump write failed with error=-1
Rebooting...

It performs the certificate verification twice. Is that expected?
I got Code 200. A good sign.
Is the crash expected?

PC: 0x400958ed: strncpy at /builds/idf/crosstool-NG/.build/HOST-i686-w64-mingw32/xtensa-esp32-elf/src/newlib/newlib/libc/machine/xtensa/strncpy.S line 249
EXCVADDR: 0x00000000

Decoding stack results
0x400958ea: strncpy at /builds/idf/crosstool-NG/.build/HOST-i686-w64-mingw32/xtensa-esp32-elf/src/newlib/newlib/libc/machine/xtensa/strncpy.S line 247
0x401042e6: httpClientUpdate() at C:\Users\pc235\Documents\GitHub\SparkFun_RTK_Everywhere_Firmware\Firmware\RTK_Everywhere/HTTP_Client.ino line 616
0x40117cb2: networkUpdate() at C:\Users\pc235\Documents\GitHub\SparkFun_RTK_Everywhere_Firmware\Firmware\RTK_Everywhere/Network.ino line 2365
0x40117f4e: loop() at C:\Users\pc235\Documents\GitHub\SparkFun_RTK_Everywhere_Firmware\Firmware\RTK_Everywhere/RTK_Everywhere.ino line 1397
0x40161e24: loopTask(void*) at C:\Users\pc235\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.7\cores\esp32\main.cpp line 74
0x4009b27a: vPortTaskWrapper at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/port.c line 162

It crashed at Line 616 in HTTP_Client.ino:

                    strncpy(settings.ntripClient_CasterHost, (const char *)((*jsonZtp)["rtcmCredentials"]["endpoint"]),
                            sizeof(settings.ntripClient_CasterHost));

Maybe a memory allocation issue?

The code restarts and immediately crashes again:

I2C Devices:
  0x36 - MAX17048 Fuel Gauge
  0x3D - SSD1306 OLED Driver
Display started
==================================
SparkPNT RTK Facet mosaicX5 d99.99
==================================
Reset reason: ESP_RST_PANIC
[  2592][V][esp32-hal-periman.c:235] perimanSetBusDeinit(): Deinit function for type UART_RX (2) successfully set to 0x40160e34
[  2606][V][esp32-hal-periman.c:235] perimanSetBusDeinit(): Deinit function for type UART_TX (3) successfully set to 0x40160e00
[  2618][V][esp32-hal-periman.c:235] perimanSetBusDeinit(): Deinit function for type UART_CTS (4) successfully set to 0x40160dcc
[  2630][V][esp32-hal-periman.c:235] perimanSetBusDeinit(): Deinit function for type UART_RTS (5) successfully set to 0x40160d98
[  2642][V][esp32-hal-uart.c:408] uartBegin(): UART2 baud(230400) Mode(800001c) rxPin(13) txPin(14)
[  2651][V][esp32-hal-uart.c:497] uartBegin(): UART2 not installed. Starting installation
Guru Meditation Error: Core  1 panic'ed (Unhandled debug exception).
Debug exception reason: Stack canary watchpoint triggered (GnssUartStart)
Core  1 register dump:
PC      : 0x4009b5f0  PS      : 0x00060236  A0      : 0x40084dde  A1      : 0x3ffd3d20
A2      : 0x00000009  A3      : 0x0000000d  A4      : 0x00000000  A5      : 0xffffffff
A6      : 0x3ffd3ff0  A7      : 0x00000005  A8      : 0x3ffd3fdc  A9      : 0x3ffd3df0
A10     : 0x3ffd3df0  A11     : 0x00000000  A12     : 0x3ffd4014  A13     : 0x00000000
A14     : 0x3ffd3fe4  A15     : 0x3ffd4100  SAR     : 0x00000004  EXCCAUSE: 0x00000001
EXCVADDR: 0x00000000  LBEG    : 0x40095705  LEND    : 0x40095715  LCOUNT  : 0xfffffffc


Backtrace: 0x4009b5ed:0x3ffd3d20 0x40084ddb:0x3ffd4100 0x402fc1f6:0x3ffd4190 0x40160973:0x3ffd41d0 0x40235bb1:0x3ffd4210 0x4015eba5:0x3ffd4290 0x40160fed:0x3ffd42d0 0x40161239:0x3ffd4320 0x40161adb:0x3ffd4360 0x4015910e:0x3ffd43f0 0x400ef666:0x3ffd4440 0x4009b27a:0x3ffd4470




ELF file SHA256: df997f1e08723f13

E (2865) esp_core_dump_flash: Core dump flash config is corrupted! CRC=0x7bd5c66f instead of 0x0
E (2873) esp_core_dump_elf: Elf write init failed!
E (2878) esp_core_dump_common: Core dump write failed with error=-1
Rebooting...

The crash takes place in pinGnssUartTask:

PC: 0x4009b5f0
EXCVADDR: 0x00000000

Decoding stack results
0x402fc1f6: vsnprintf at /builds/idf/crosstool-NG/.build/HOST-i686-w64-mingw32/xtensa-esp32-elf/src/newlib/newlib/libc/stdio/vsnprintf.c line 40
0x40160973: log_printfv at C:\Users\pc235\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.7\cores\esp32\esp32-hal-uart.c line 903
0x40235bb1: __wrap_log_printf at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/managed_components/espressif__esp_diagnostics/src/esp_diagnostics_log_hook.c line 418
0x4015eba5: perimanSetPinBus at C:\Users\pc235\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.7\cores\esp32\esp32-hal-periman.c line 160
0x40160fed: _uartAttachPins at C:\Users\pc235\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.7\cores\esp32\esp32-hal-uart.c line 202
0x40161239: uartSetPins at C:\Users\pc235\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.7\cores\esp32\esp32-hal-uart.c line 344
0x40161adb: uartBegin at C:\Users\pc235\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.7\cores\esp32\esp32-hal-uart.c line 552
0x4015910e: HardwareSerial::begin(unsigned long, unsigned long, signed char, signed char, bool, unsigned long, unsigned char) at C:\Users\pc235\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.7\cores\esp32\HardwareSerial.cpp line 338
0x400ef666: pinGnssUartTask(void*) at C:\Users\pc235\Documents\GitHub\SparkFun_RTK_Everywhere_Firmware\Firmware\RTK_Everywhere/Begin.ino line 1047
0x4009b27a: vPortTaskWrapper at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/port.c line 162

Line 1047 is:

serialGNSS->begin(settings.dataPortBaud, SERIAL_8N1, pin_GnssUart_RX,
                      pin_GnssUart_TX);

Code restarts again.
This time, it reconnects to PointPerfect, gets code 200, and gets RTK Fix almost immediately:

[ 23431][V][HTTPClient.cpp:242] beginInternal(): url: https://api.thingstream.io/ztp/pointperfect/credentials
[ 23441][D][HTTPClient.cpp:287] beginInternal(): switching host from '' to 'api.thingstream.io'. disconnecting first
[ 23452][D][HTTPClient.cpp:380] disconnect(): tcp stop
[ 23456][V][ssl_client.cpp:360] stop_ssl_socket(): Cleaning SSL connection.
[ 23467][D][HTTPClient.cpp:293] beginInternal(): protocol: https, host: api.thingstream.io port: 443 url: /ztp/pointperfect/credentials
[ 23507][D][HTTPClient.cpp:574] sendRequest(): request type: 'POST' redirCount: 0

[ 23514][E][NetworkClient.cpp:319] setSocketOption(): fail on 0, errno: 9, "Bad file number"
[ 23523][D][NetworkManager.cpp:123] hostByName(): DNS found IPv4 54.194.51.7
[ 23530][V][ssl_client.cpp:68] start_ssl_client(): Free internal heap before TLS 42268
[ 23537][V][ssl_client.cpp:75] start_ssl_client(): Starting socket (domain 2)
[ 23634][V][ssl_client.cpp:166] start_ssl_client(): Seeding the random number generator
[ 23642][V][ssl_client.cpp:174] start_ssl_client(): Setting up the SSL/TLS structure...
[ 23650][V][ssl_client.cpp:194] start_ssl_client(): Loading CA cert
[ 23660][V][ssl_client.cpp:288] start_ssl_client(): Setting hostname for TLS session...
[ 23670][V][ssl_client.cpp:309] ssl_starttls_handshake(): Performing the SSL/TLS handshake...
[ 24153][V][ssl_client.cpp:330] ssl_starttls_handshake(): Verifying peer X.509 certificate...
[ 24162][V][ssl_client.cpp:338] ssl_starttls_handshake(): Certificate verified.
[ 24169][V][ssl_client.cpp:354] ssl_starttls_handshake(): Free internal heap after TLS 42416
[ 24177][D][HTTPClient.cpp:1112] connect():  connected to api.thingstream.io:443
[ 24329][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'HTTP/1.1 200 OK'
[ 24337][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Date: Mon, 07 Jul 2025 14:03:30 GMT'
[ 24346][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Content-Type: application/json'
[ 24354][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Content-Length: 253'
[ 24362][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: 'Connection: keep-alive'
[ 24370][V][HTTPClient.cpp:1201] handleHeaderResponse(): RX: ''
[ 24376][D][HTTPClient.cpp:1257] handleHeaderResponse(): code: 200
[ 24382][D][HTTPClient.cpp:1260] handleHeaderResponse(): size: 253
[ 24388][D][HTTPClient.cpp:618] sendRequest(): sendRequest code=200

[ 24394][V][HTTPClient.cpp:1399] writeToStreamDataBlock(): connection closed or file end (written: 253).
[ 24404][D][HTTPClient.cpp:378] disconnect(): tcp keep open for reuse
PointPerfect response: {"brokerPort":0,"supportsLband":false,"supportsMqtt":false,"subscriptions":[],"rtcmCredentials":{"userName":"----------------","password":"----------------j","mountPoint":"NEAR-RTCM","endpoint":"ppntrip.services.u-blox.com","httpPort":"2101","httpsPort":"2102"}}
[ 24548][D][NVM.ino:199] recordSystemSettingsToFileLFS(): Removing LittleFS: /SFE_Facet_mosaic_Settings_0.txt
Credentials successfully updated!
NTRIP Client start
[ 24989][V][ssl_client.cpp:360] stop_ssl_socket(): Cleaning SSL connection.
HTTP Client stopped
Rover Accuracy (m): 0.325, SIV: 53 GNSS State: DGPS Fix
[ 25146][D][NetworkManager.cpp:123] hostByName(): DNS found IPv4 54.216.128.133
[ 25289][D][NtripClient.ino:735] ntripClientUpdate(): Caster Response: ICY 200 OK
Ntrip-Version: Ntrip/1.0
Ntrip-Flags: st_filter,st_auth,st_match,st_strict,rtsp
Server: NTRIP PointPerfectCaster/2.0
Date: Mon Jul 07 14:03:31 UTC 2025
Connection: close
Cache-Control: no-store, no-cache, max-age=0
Content-Type: gnss/data


NTRIP Client connected to ppntrip.services.u-blox.com:2101 via 192.168.0.125:52530 at 14:03:25
Batt (84%): Voltage: 4.06V Discharging: -3.33%/hr Charger Status: Standby
Rover Accuracy (m): 0.314, SIV: 54 GNSS State: DGPS Fix
STATE_ROVER_FIX --> STATE_ROVER_RTK_FIX, 2025-07-07 14:03:27.696
Rover Accuracy (m): 0.008, SIV: 54 GNSS State: RTK Fix
Batt (84%): Voltage: 4.06V Discharging: -3.33%/hr Charger Status: Standby
Rover Accuracy (m): 0.008, SIV: 55 GNSS State: RTK Fix
Rover Accuracy (m): 0.008, SIV: 55 GNSS State: RTK Fix
Rover Accuracy (m): 0.007, SIV: 55 GNSS State: RTK Fix

Mostly good. But we've got some gremlins to find...

PaulZC · 2025-07-07T14:47:43Z

The crash at line 616 in httpClient.ino is almost certainly caused by the JSON endpoint not being present.

PointPerfect returned: PointPerfect response: {"brokerPort":0,"supportsLband":false,"supportsMqtt":false,"subscriptions":[]}

The code was attempting to find ["rtcmCredentials"]["endpoint"] and it's not there...

It's not there, because PointPerfect is still busy activating the plan.

We either need a combination of:

a delay
a retry
use findZtpJSONEntryTnT / findZtpJSONEntryTTnT to check if (e.g.) the endpoint exists, before attempting to copy it

PaulZC · 2025-07-07T15:09:11Z

I think the HardwareSerial.begin crash was probably caused by serialGNSS not being initialized to nullptr. I suspect junk in the memory caused the if (serialGNSS == nullptr) (two lines above) to return false...?

At line 547 in RTK_Everywhere.ino, I believe we should change:

HardwareSerial *serialGNSS;  // Don't instantiate until we know what gnssPlatform we're on
HardwareSerial *serial2GNSS; // Don't instantiate until we know what gnssPlatform we're on

to

HardwareSerial *serialGNSS = nullptr;  // Don't instantiate until we know what gnssPlatform we're on
HardwareSerial *serial2GNSS = nullptr; // Don't instantiate until we know what gnssPlatform we're on

…activating the device on plan

…ne fails

PaulZC · 2025-07-08T13:42:04Z

These issues are resolved by #667

PaulZC

This is looking great. Please merge #667 into this branch before you merge. It resolves the crashes and includes some nice-to-haves.

PointPerfectRTCM - pcUpdates

nseidle added 30 commits February 26, 2025 11:34

Add initial RTCM token groundwork

15b41bc

Add compile guard help functions

0339608

Attempt multiple ZTP profiles

be2299d

Whitespace formatting

e8bc495

Parse RTCM response

def561a

Correctly print string

a04c672

Move ztpServiceLevelAllowed to NVM

3eb594d

Avoid starting MQTT client if using RTCM service

6eed7dc

Avoid provisioning if using RTCM service

0cab06a

Don't override NTRIP Client unless a region is successfully identified.

9bc4397

Add trial token

f07473d

Use new pointperfect json structure

80bbcdf

Whitespace change

1c72d6f

Whitespace change

59f89a2

Begin migration to Global and Live services

cbbb1a4

Merge branch 'release_candidate' into PointPerfectRTCM

3342a3e

Move to use of pointPerfectIsEnabled() rather than setting

ac72063

Move to pointPerfectIsEnabled()

3f717e2

Resort function order

7d5deec

Add new tokens

f788c89

Add PointPerfect services table with verfication at startup

288847e

Add table for registration pages

a2f6f36

Use pointPerfectServiceUsesKeys()

d9ca580

Use registration page table

341f834

Move PointPerfect specific functions out of HTTP_Client

bd51b4e

Add pointPerfectServiceUsesKeys() helper

a3ef2de

Add productVariantSupportsService() productVariantSupportsLbandGlobal…

39cf207

…() helpers

Add Service menu for PointPerfect

1c0a669

Prevent stack explosion when ethernet is not compiled

04334b2

Whitespace changes

c57afa6

nseidle added 5 commits June 30, 2025 10:33

Function rename

aa98c11

Avoid printing key expiration if service does not use keys

be800d4

Move LBand Config screen to LBand config function

Fix device ID printing

1d4b071

Remove RTCM trial token

e3e28c1

Potential fix for infinite WiFi loop

dec4ce3

nseidle requested a review from PaulZC June 30, 2025 17:05

nseidle added 8 commits June 30, 2025 13:50

Correctly generate deviceID for Web Config

f545fa8

Whitespace

0cfa63d

Extend printed name of L-Band North America

615cb49

Remove enablePointPerfectCorrections setting

bf488b4

Add PointPerfect corrections dropbox to web config

d176b3c

Blink WiFi icon when no internet is available

3d99fbe

Start ZTP at boot if NTRIP Enabled but no credentials

0db1b14

Throw error if PP service is selected that requires WiFi, but no WiFi…

80a81b6

… networks

PaulZC added 7 commits July 8, 2025 08:13

Initialize class instance pointers - prevent if == nullptr badness

005a43b

Fix comment formatting

0c4e061

Remove unused dnsserver. dnsServer is static in WiFi.ino

c69ddb2

Check PP response contains the expected fields. Retry if PP is still …

7797280

…activating the device on plan

Check ["rtcmCredentials"]["endpoint"] exists. ["rtcmCredentials"] alo…

e3e0c12

…ne fails

Add paintGettingCredentials

c34fc46

Add mosaic antenna short / open detection

8a31a59

PaulZC approved these changes Jul 8, 2025

View reviewed changes

nseidle added 2 commits July 8, 2025 09:02

Merge pull request #667 from sparkfun/pcUpdates_PointPerfectRTCM

cda1769

PointPerfectRTCM - pcUpdates

Merge branch 'release_candidate' into PointPerfectRTCM

514623c

nseidle merged commit 041c84a into release_candidate Jul 8, 2025

nseidle deleted the PointPerfectRTCM branch July 10, 2025 21:13

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