<commit_before># Troubleshooting

### Connection

If you experience connection problems, follow these steps:

1. Check your wiring using the examples (TCP/HTTP Client or similar) **provided with selected shield and hardware**.     Once you have some understanding how to configure connection, it's much easier to use Blynk.
2. Try running Blynk default examples for your platform **without modifications** to see if it is working.
   * Read carefully the example comments and explanations
   * Check that your token is valid (copied from the App and **doesn't contain spaces, etc.**)
   * If it doesn't work, try looking into [serial debug prints](./Troubleshooting.md#enable-debug).
3. Done! Add your modifications and functionality. Enjoy Blynk!

### Delay
<commit_msg>Update Troubleshooting.md<commit_after># Troubleshooting

### Connection

If you experience connection problems, follow these steps:

1. Check your wiring using the examples (TCP/HTTP Client or similar) **provided with selected shield and hardware**.     Once you have some understanding how to configure connection, it's much easier to use Blynk.
2. Try running command ```telnet cloud.blynk.cc 8442``` from your PC, connected to the same network as your board.
   You should see something like ```Connected to cloud.blynk.cc.```.
3. Try running Blynk default examples for your platform **without modifications** to see if it is working.
   * Read carefully the example comments and explanations
   * Check that your token is valid (copied from the App and **doesn't contain spaces, etc.**)
   * If it doesn't work, try looking into [serial debug prints](./Troubleshooting.md#enable-debug).
4. Done! Add your modifications and functionality. Enjoy Blynk!

### Delay

{'fraction_non_alphanumeric': 0.07940161104718067, 'fraction_numerical': 0.006329113924050633, 'mean_word_length': 4.503164556962025, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '735338', 'n_tokens_mistral': 463, 'n_tokens_neox': 438, 'n_words': 231}