avrc_metadata printing on Nextion Display #429
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Hello Thanks for this great Library it works realy good. Iam new in coding. I want to get avrc_metadata Titel and want to print it out on a Nextion Display. There is my little code void avrc_metadata_callback(uint8_t typ, const uint8_t *text) { myNex.writeStr("bttitel.txt",text); } But i become this error from my compiler exit status 1 invalid conversion from 'const uint8_t* {aka const unsigned char*}' to 'const char*' [-fpermissive] Can you help me? |
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Replies: 2 comments
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Just do a cast to convert to the requested type! |
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it works thank you.... |
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Just do a cast to convert to the requested type!