[SOLVED] example program appears to load, but never give a url

[edwardvmills]

compiling and loading gives

`Sketch uses 1018994 bytes (77%) of program storage space. Maximum is 1310720 bytes.
Global variables use 44532 bytes (13%) of dynamic memory, leaving 283148 bytes for local variables. Maximum is 327680 bytes.
esptool.py v4.8.1
Serial port COM5:
Connecting....
Connected to ESP32 on COM5:
Chip type: ESP32-D0WD-V3 (revision v3.1)
Features: Wi-Fi, BT, Dual Core + LP Core, 240MHz, Vref calibration in eFuse, Coding Scheme None
Crystal frequency: 40MHz
MAC: d4:8a:fc:9f:c5:00

Uploading stub flasher...
Running stub flasher...
Stub flasher running.
Changing baud rate to 921600...
Changed.

Configuring flash size...
Flash will be erased from 0x00001000 to 0x00006fff...
Flash will be erased from 0x00008000 to 0x00008fff...
Flash will be erased from 0x0000e000 to 0x0000ffff...
Flash will be erased from 0x00010000 to 0x00108fff...
Compressed 23424 bytes to 15046...

Writing at 0x00001000 [ ] 0.0% 0/15046 bytes...

Writing at 0x00006b80 [==============================] 100.0% 15046/15046 bytes...
Wrote 23424 bytes (15046 compressed) at 0x00001000 in 0.3 seconds (610.5 kbit/s).
Hash of data verified.
Compressed 3072 bytes to 146...

Writing at 0x00008000 [ ] 0.0% 0/146 bytes...

Writing at 0x00008c00 [==============================] 100.0% 146/146 bytes...
Wrote 3072 bytes (146 compressed) at 0x00008000 in 0.0 seconds (1801.2 kbit/s).
Hash of data verified.
Compressed 8192 bytes to 47...

Writing at 0x0000e000 [ ] 0.0% 0/47 bytes...

Writing at 0x00010000 [==============================] 100.0% 47/47 bytes...
Wrote 8192 bytes (47 compressed) at 0x0000e000 in 0.0 seconds (2695.5 kbit/s).
Hash of data verified.
Compressed 1019136 bytes to 612925...

Writing at 0x00010000 [ ] 0.0% 0/612925 bytes...

Writing at 0x0001c206 [ ] 2.7% 16384/612925 bytes...

Writing at 0x00026c2d [> ] 5.3% 32768/612925 bytes...

Writing at 0x0002fa61 [=> ] 8.0% 49152/612925 bytes...

Writing at 0x00049eb9 [==> ] 10.7% 65536/612925 bytes...

Writing at 0x0004f561 [===> ] 13.4% 81920/612925 bytes...

Writing at 0x00055a2c [===> ] 16.0% 98304/612925 bytes...

Writing at 0x0005b92b [====> ] 18.7% 114688/612925 bytes...

Writing at 0x0006164b [=====> ] 21.4% 131072/612925 bytes...

Writing at 0x00066a59 [======> ] 24.1% 147456/612925 bytes...

Writing at 0x0006c146 [=======> ] 26.7% 163840/612925 bytes...

Writing at 0x000716a1 [=======> ] 29.4% 180224/612925 bytes...

Writing at 0x00076a8e [========> ] 32.1% 196608/612925 bytes...

Writing at 0x0007c0ad [=========> ] 34.8% 212992/612925 bytes...

Writing at 0x000816b6 [==========> ] 37.4% 229376/612925 bytes...

Writing at 0x00087039 [===========> ] 40.1% 245760/612925 bytes...

Writing at 0x0008c809 [===========> ] 42.8% 262144/612925 bytes...

Writing at 0x00091b4a [============> ] 45.4% 278528/612925 bytes...

Writing at 0x00096dab [=============> ] 48.1% 294912/612925 bytes...

Writing at 0x0009c664 [==============> ] 50.8% 311296/612925 bytes...

Writing at 0x000a1f23 [===============> ] 53.5% 327680/612925 bytes...

Writing at 0x000a7687 [===============> ] 56.1% 344064/612925 bytes...

Writing at 0x000ad415 [================> ] 58.8% 360448/612925 bytes...

Writing at 0x000b2a1a [=================> ] 61.5% 376832/612925 bytes...

Writing at 0x000b7eca [==================> ] 64.2% 393216/612925 bytes...

Writing at 0x000bda42 [===================> ] 66.8% 409600/612925 bytes...

Writing at 0x000c3550 [===================> ] 69.5% 425984/612925 bytes...

Writing at 0x000c8d6c [====================> ] 72.2% 442368/612925 bytes...

Writing at 0x000ce440 [=====================> ] 74.8% 458752/612925 bytes...

Writing at 0x000d3ef9 [======================> ] 77.5% 475136/612925 bytes...

Writing at 0x000da375 [=======================> ] 80.2% 491520/612925 bytes...

Writing at 0x000dfc06 [=======================> ] 82.9% 507904/612925 bytes...

Writing at 0x000e7195 [========================> ] 85.5% 524288/612925 bytes...

Writing at 0x000f05c9 [=========================> ] 88.2% 540672/612925 bytes...

Writing at 0x000f59d6 [==========================> ] 90.9% 557056/612925 bytes...

Writing at 0x000fafab [===========================> ] 93.6% 573440/612925 bytes...

Writing at 0x00100815 [===========================> ] 96.2% 589824/612925 bytes...

Writing at 0x001065ce [============================> ] 98.9% 606208/612925 bytes...

Writing at 0x00108d00 [==============================] 100.0% 612925/612925 bytes...
Wrote 1019136 bytes (612925 compressed) at 0x00010000 in 8.8 seconds (921.5 kbit/s).
Hash of data verified.

Hard resetting via RTS pin...`

and then it just stays there. any ideas on how to move past this?

[thelastoutpostworkshop]

What is in your setup() ?

[edwardvmills]

`{
Serial.begin(115200);

// Comment the next line, If your code aleady include connection to Wifi in mode WIFI_STA (WIFI_AP and WIFI_AP_STA are not supported)
gpio_viewer.connectToWifi("ATT-WIFI-XXXX", "XXXXX");
// gpio_viewer.setPort(5555); // You can set the http port, if not set default port is 8080

// Your own setup code start here

// Must be at the end of your setup
// gpio_viewer.setSamplingInterval(25); // You can set the sampling interval in ms, if not set default is 100ms
gpio_viewer.begin();
}`

but i was getting a bit ahead of myself - hadn't played with arduino IDE in a few years, first time trying ESP32... i did just now actually load and verify a 'tick tock' sketch on the serial monitor....baby steps is what i need. I thought the gpioviewer would help, but it was too large for a first bite.

[edwardvmills]

i think i'm good! i believe my ESP32 Wroom-32U (not in profiles) is pin-identical to ESP32 Wroom-32UE (in profiles)? So i think it's reasonable for me to use the 32UE profile.

what i see with the 32UE profile:

note that the text for pins 22 and 23 float on top of the board instead of being positioned to the right.

my actual board:

[edwardvmills]

is this the expected size after compilation?
IDE output:
Wrote 1019376 bytes (613041 compressed) at 0x00010000 in 8.9 seconds (914.6 kbit/s). Hash of data verified.
serial monitor:
.....GPIOViewer >> Connected to WiFi GPIOViewer >> Release 1.6.3 GPIOViewer >> ESP32 Core Version 3.2.1 GPIOViewer >> Chip Model:ESP32-D0WD-V3, revision:301 GPIOViewer >> No PSRAM GPIOViewer >> Web Application URL is: http://192.168.1.24:8080

[thelastoutpostworkshop]

Yes it is expected