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- Sat Nov 21, 2020 6:07 am
- Forum: ESP8266 SDK
- Topic: ESP8266_RTOS_SDK How do you printf floats?
- Replies: 1
- Views: 418
Hello, Trying to print floats using printf, e.g., float d = 1.0; printf("d = %f", d); But it prints out: d = Also sprintf doesn' work with floating point numbers; My assumption is that the floating point is not enabled in the compiler? If that is the case, I'm not sure what the flag is to ...