Hi there! I am planning to convert an integer value into my char array. Below is the related code: int16_t packetnum = 0; void loop() char radiopacket[25]; packetnum++; char chr_num[packetnum]; sprintf(radiopacket,%s,chr_num); It supposed to show the increment every time. But it show infinity zer…

convert int to char

UKHeliBob March 25, 2021, 7:32am 9

Sorry but it is kind of difficult for me to upload the completed one.

The write a small but complete sketch that illustrates the problem and upload that

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