#define NESSIE_PUTSTR cli_putstr
#define NESSIE_PUTSTR_P cli_putstr_P
#else
-#include "uart.h"
-#define NESSIE_PUTC uart_putc
-#define NESSIE_PUTSTR uart_putstr
-#define NESSIE_PUTSTR_P uart_putstr_P
+# error "direct uart output removed for nessie"
#endif
void nessie_print_block(uint8_t* block, uint16_t blocksize_bit);