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stangreg / Ignitron

An ESP32 based foot pedal to control the Spark Amp and connect to the App using Bluetooth LE.
BSD 3-Clause "New" or "Revised" License
42 stars 12 forks source link

BLE connection issues in AMP mode #24

Closed oskarsjogren closed 1 year ago

oskarsjogren commented 1 year ago

Very cool project, all is working except to connect to my iPhone through the Spark app. It gives me the "Failed to connect" message.

Steps to reproduce the behavior:

  1. Start the Ignitron in AMP mode (long pressing switch 1 during boot up)
  2. Choose "Connect" in Spark App on iPhone (with Spark Amp off)

The serial monitor in Arduino IDE says this: ======= Entering AMP mode ======= Initialization done. Multi-connect support: start advertising Address: 7f:a3:ea:ef:61:d6 Subscribed to notfications for 0xffc2 Address: 7f:a3:ea:ef:61:d6 Unsubscribed to 0xffc2 Client disconnected Start advertising

The duration for this is 5 s, I have tried to increase to 30 as it says in the comments in "SparkBLEControl.cpp", but to no avail.

Is this linked to the Spark App on the iPhone not supporting the Ignitron anymore, or am I mlissing something?

Thanks Oskar

stangreg commented 1 year ago

@oskarsjogren great to hear from another Ignitron build, thanks for your kind words! Regarding the issue: The app should still work with Ignitron. As it sends multiple requests to Ignitron it would be interesting to see what exactly happens. To do so, please set the DEBUG flag in the file Config.h and rebuilt. The logs should then show the exact messages. Afterwards, I can have a look.

oskarsjogren commented 1 year ago

Thanks @stangreg .

This morning, flashing with debug flag on, it works...

Output from Serial monitor: Operation mode: 2 ======= Entering AMP mode ======= Initialization done. Multi-connect support: start advertising Address: 51:c2:d5:d1:ad:74 Subscribed to notfications for 0xffc2 0xffc1: onWrite() Received data: 01FE000053FE17000000000000000000F00101000223F7 Reading request from Amp Found request for serial number Sending data: 01FE000041FF29000000000000000000F001013F0323020D2D533939394300393939423939390177F7 Clients notified. 0xffc1: onWrite() Received data: 01FE000053FE17000000000000000000F00102000272F7 Reading request from Amp Found invalid request: 72 Clients notified. 0xffc1: onWrite() Received data: 01FE000053FE17000000000000000000F00103000271F7 Reading request from Amp Found invalid request: 71 Clients notified. 0xffc1: onWrite() Received data: 01FE000053FE17000000000000000000F0010400022FF7 Reading request from Amp Found request for firmware version Sending data: 01FE000041FF1D000000000000000000F001046A032F114E01070536F7 Clients notified. 0xffc1: onWrite() Received data: 01FE000053FE1D000000000000000000F0010515022A011400010203F7 Reading request from Amp Found request for hw checksum Sending data: 01FE000041FF1E000000000000000000F001052D032A0D147D4C075A58F7 Clients notified. 0xffc1: onWrite() Received data: 01FE000053FE17000000000000000000F00106000210F7 Reading request from Amp Found request for hw preset number Sending data: 01FE000041FF1B000000000000000000F0010600031000000000F7 Clients notified. 0xffc1: onWrite() Received data: 01FE000053FE3C000000000000000000F0010701020100010000000000000000000000000000000000000000000000000000000000000000000000F7 Reading request from Amp Found request for current preset Sending data: 01FE000041FF6A000000000000000000F001077403012010001901005924004336434338354400362D413646352D00343330322D4146F7F001073103010010011946362D30003036304439393610413342313353770065657420436869F7F00107000301001002196C64 Sending data: 01FE000041FF6A000000000000000000204F4066204D696E652308302E3725536C610473682869636F6EF7F00107660301001003192E706E67614A43340000172E00626961732E6E6F0069736567617465F7F0010719030158100419431200114D4A3E1D597F01113D4A Sending data: 01FE000041FF6A0000000000000000003E6E3E60284C00413241436F6D70F7F001076803015810051942130011414A000000000111514A3F366C740211294A3F390C7E2D44F7F001073D0301001006196973746F007274696F6E54533639431300114A3E334F037B0111 Sending data: 01FE000041FF6A0000000000000000004A3EF7F001071D030108100719263F14026B114A3E74602A2E004F7665724472690076656E4A4D3435F7F001077C03015810081943150011514A3F3B6A680111594A3F5A5A3A0211494A3F242F4F0311F7F00107250301681009 Sending data: 01FE000041FF6A000000000000000000194A3E1D254C1204114A3F516B0305275472656D6F6C6C6F421300114AF7F0010737030150100A193E687F4C4601114A3F332C256602114A3F182010012944656C61794DF7F001071E030140100B196F6E6F432D1500114A3E07 Sending data: 01FE000041FF6A0000000000000000006C2D0B01114A3E0C636D7102114A3E1607F7F0010708030160100C192B03114A6C3F19191A04114A10000000002B62690061732E72657665F7F0010773030160100D19726243171600114A3E1247455601114A3E51194E160211 Sending data: 01FE000041FF4C0000000000000000004A3E143958F7F0010779030130100E1903114A3E33464F4204114A3F3415040105114A3F3026666606114A3EF7F0010743030130100F044C4C4D25F7 Clients notified. 0xffc1: onWrite() Received data: 01FE000053FE17000000000000000000F00108000271F7 Reading request from Amp Found invalid request: 71 Clients notified.

I really don't know why, but now it works. Forget this issue.