section 3avr · Library functions 📚

983 pages · page 2 of 5

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E (continued)

eeprom_write_dword(3avr)<avr/eeprom.h>: EEPROM handling✨
eeprom_write_float(3avr)<avr/eeprom.h>: EEPROM handling✨
eeprom_write_long_double(3avr)<avr/eeprom.h>: EEPROM handling✨
eeprom_write_qword(3avr)<avr/eeprom.h>: EEPROM handling✨
eeprom_write_word(3avr)<avr/eeprom.h>: EEPROM handling✨
EMPTY_INTERRUPT(3avr)<avr/interrupt.h>: Interrupts✨
enable_external_int(3avr)<compat/deprecated.h>: Deprecated items✨
EOF(3avr)<stdio.h>: Standard IO facilities✨
equation_of_time(3avr)<time.h>: Time✨
ERANGE(3avr)<errno.h>: System Errors✨
errno(3avr)<errno.h>: System Errors✨
errno.h(3avr)✨
eu_dst(3avr)<util/eu_dst.h>: Daylight Saving function for the European Union.✨
eu_dst.h(3avr)✨
exit(3avr)<stdlib.h>: General utilities✨
EXIT_FAILURE(3avr)<stdlib.h>: General utilities✨
EXIT_SUCCESS(3avr)<stdlib.h>: General utilities✨
exp(3avr)<math.h>: Mathematics✨
expf(3avr)<math.h>: Mathematics✨
expl(3avr)<math.h>: Mathematics✨

F

F_CPU(3avr)<util/delay.h>: Convenience functions for busy-wait delay loops✨
fabs(3avr)<math.h>: Mathematics✨
fabsf(3avr)<math.h>: Mathematics✨
fabsl(3avr)<math.h>: Mathematics✨
FAQ(3avr)Frequently Asked Questions✨
fatfs_time(3avr)<time.h>: Time✨
fclose(3avr)<stdio.h>: Standard IO facilities✨
fdev_close(3avr)<stdio.h>: Standard IO facilities✨
fdev_get_udata(3avr)<stdio.h>: Standard IO facilities✨
fdev_set_udata(3avr)<stdio.h>: Standard IO facilities✨
FDEV_SETUP_STREAM(3avr)<stdio.h>: Standard IO facilities✨
fdev_setup_stream(3avr)<stdio.h>: Standard IO facilities✨
fdevopen(3avr)<stdio.h>: Standard IO facilities✨
fdevopen.c(3avr)✨
fdim(3avr)<math.h>: Mathematics✨
fdimf(3avr)<math.h>: Mathematics✨
fdiml(3avr)<math.h>: Mathematics✨
feof(3avr)<stdio.h>: Standard IO facilities✨
ferror(3avr)<stdio.h>: Standard IO facilities✨
fflush(3avr)<stdio.h>: Standard IO facilities✨
ffs(3avr)<string.h>: Strings✨
ffsl(3avr)<string.h>: Strings✨
ffsll(3avr)<string.h>: Strings✨
fgetc(3avr)<stdio.h>: Standard IO facilities✨
fgets(3avr)<stdio.h>: Standard IO facilities✨
FILE(3avr)<stdio.h>: Standard IO facilities✨
floor(3avr)<math.h>: Mathematics✨
floorf(3avr)<math.h>: Mathematics✨
floorl(3avr)<math.h>: Mathematics✨
fma(3avr)<math.h>: Mathematics✨
fmaf(3avr)<math.h>: Mathematics✨
fmal(3avr)<math.h>: Mathematics✨
fmax(3avr)<math.h>: Mathematics✨
fmaxf(3avr)<math.h>: Mathematics✨
fmaxl(3avr)<math.h>: Mathematics✨
fmin(3avr)<math.h>: Mathematics✨
fminf(3avr)<math.h>: Mathematics✨
fminl(3avr)<math.h>: Mathematics✨
fmod(3avr)<math.h>: Mathematics✨
fmodf(3avr)<math.h>: Mathematics✨
fmodl(3avr)<math.h>: Mathematics✨
fprintf(3avr)<stdio.h>: Standard IO facilities✨
fprintf_P(3avr)<stdio.h>: Standard IO facilities✨
fputc(3avr)<stdio.h>: Standard IO facilities✨
fputs(3avr)<stdio.h>: Standard IO facilities✨
fputs_P(3avr)<stdio.h>: Standard IO facilities✨
fread(3avr)<stdio.h>: Standard IO facilities✨
free(3avr)<stdlib.h>: General utilities✨
frexp(3avr)<math.h>: Mathematics✨
frexpf(3avr)<math.h>: Mathematics✨
frexpl(3avr)<math.h>: Mathematics✨
fscanf(3avr)<stdio.h>: Standard IO facilities✨
fscanf_P(3avr)<stdio.h>: Standard IO facilities✨
ftostre(3avr)<stdlib.h>: General utilities✨
ftostrf(3avr)<stdlib.h>: General utilities✨
fuse.h(3avr)✨
fwrite(3avr)<stdio.h>: Standard IO facilities✨

G

GET_EXTENDED_FUSE_BITS(3avr)<avr/boot.h>: Bootloader Support Utilities✨
GET_HIGH_FUSE_BITS(3avr)<avr/boot.h>: Bootloader Support Utilities✨
GET_LOCK_BITS(3avr)<avr/boot.h>: Bootloader Support Utilities✨
GET_LOW_FUSE_BITS(3avr)<avr/boot.h>: Bootloader Support Utilities✨
getc(3avr)<stdio.h>: Standard IO facilities✨
getchar(3avr)<stdio.h>: Standard IO facilities✨
gets(3avr)<stdio.h>: Standard IO facilities✨
gm_sidereal(3avr)<time.h>: Time✨
gmtime(3avr)<time.h>: Time✨
gmtime_r(3avr)<time.h>: Time✨

H

HUGE_VAL(3avr)<math.h>: Mathematics✨
HUGE_VALF(3avr)<math.h>: Mathematics✨
HUGE_VALL(3avr)<math.h>: Mathematics✨
hypot(3avr)<math.h>: Mathematics✨
hypotf(3avr)<math.h>: Mathematics✨
hypotl(3avr)<math.h>: Mathematics✨

I

inb(3avr)<compat/deprecated.h>: Deprecated items✨
INFINITY(3avr)<math.h>: Mathematics✨
inline_asm(3avr)Inline Assembler Cookbook AVR-GCC Inline Assembler Cookbook • About this Document • Building Blocks • The Anatomy of a GCC asm Statement • Special Sequences • Constraints • Constraint…✨
inp(3avr)<compat/deprecated.h>: Deprecated items✨
install_tools(3avr)Building and Installing the GNU Tool Chain This chapter shows how to build and install, from source code, a complete development environment for the AVR processors using the GNU toolset. There are…✨
INT16_C(3avr)<stdint.h>: Standard Integer Types✨
INT16_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT16_MIN(3avr)<stdint.h>: Standard Integer Types✨
int16_t(3avr)<stdint.h>: Standard Integer Types✨
INT32_C(3avr)<stdint.h>: Standard Integer Types✨
INT32_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT32_MIN(3avr)<stdint.h>: Standard Integer Types✨
int32_t(3avr)<stdint.h>: Standard Integer Types✨
INT64_C(3avr)<stdint.h>: Standard Integer Types✨
INT64_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT64_MIN(3avr)<stdint.h>: Standard Integer Types✨
int64_t(3avr)<stdint.h>: Standard Integer Types✨
INT8_C(3avr)<stdint.h>: Standard Integer Types✨
INT8_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT8_MIN(3avr)<stdint.h>: Standard Integer Types✨
int8_t(3avr)<stdint.h>: Standard Integer Types✨
int_farptr_t(3avr)<inttypes.h>: Integer Type conversions✨
INT_FAST16_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT_FAST16_MIN(3avr)<stdint.h>: Standard Integer Types✨
int_fast16_t(3avr)<stdint.h>: Standard Integer Types✨
INT_FAST32_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT_FAST32_MIN(3avr)<stdint.h>: Standard Integer Types✨
int_fast32_t(3avr)<stdint.h>: Standard Integer Types✨
INT_FAST64_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT_FAST64_MIN(3avr)<stdint.h>: Standard Integer Types✨
int_fast64_t(3avr)<stdint.h>: Standard Integer Types✨
INT_FAST8_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT_FAST8_MIN(3avr)<stdint.h>: Standard Integer Types✨
int_fast8_t(3avr)<stdint.h>: Standard Integer Types✨
INT_LEAST16_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT_LEAST16_MIN(3avr)<stdint.h>: Standard Integer Types✨
int_least16_t(3avr)<stdint.h>: Standard Integer Types✨
INT_LEAST32_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT_LEAST32_MIN(3avr)<stdint.h>: Standard Integer Types✨
int_least32_t(3avr)<stdint.h>: Standard Integer Types✨
INT_LEAST64_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT_LEAST64_MIN(3avr)<stdint.h>: Standard Integer Types✨
int_least64_t(3avr)<stdint.h>: Standard Integer Types✨
INT_LEAST8_MAX(3avr)<stdint.h>: Standard Integer Types✨
INT_LEAST8_MIN(3avr)<stdint.h>: Standard Integer Types✨
int_least8_t(3avr)<stdint.h>: Standard Integer Types✨
INTERRUPT(3avr)<compat/deprecated.h>: Deprecated items✨
interrupt.h(3avr)✨
INTMAX_C(3avr)<stdint.h>: Standard Integer Types✨
INTMAX_MAX(3avr)<stdint.h>: Standard Integer Types✨
INTMAX_MIN(3avr)<stdint.h>: Standard Integer Types✨
intmax_t(3avr)<stdint.h>: Standard Integer Types✨
INTPTR_MAX(3avr)<stdint.h>: Standard Integer Types✨
INTPTR_MIN(3avr)<stdint.h>: Standard Integer Types✨
intptr_t(3avr)<stdint.h>: Standard Integer Types✨
inttypes.h(3avr)✨
io.h(3avr)✨
is_leap_year(3avr)<time.h>: Time✨
isalnum(3avr)<ctype.h>: Character Operations✨
isalpha(3avr)<ctype.h>: Character Operations✨
isascii(3avr)<ctype.h>: Character Operations✨
isblank(3avr)<ctype.h>: Character Operations✨
iscntrl(3avr)<ctype.h>: Character Operations✨
isdigit(3avr)<ctype.h>: Character Operations✨
isfinite(3avr)<math.h>: Mathematics✨
isfinitef(3avr)<math.h>: Mathematics✨
isfinitel(3avr)<math.h>: Mathematics✨
isgraph(3avr)<ctype.h>: Character Operations✨
isinf(3avr)<math.h>: Mathematics✨
isinff(3avr)<math.h>: Mathematics✨
isinfl(3avr)<math.h>: Mathematics✨
islower(3avr)<ctype.h>: Character Operations✨
isnan(3avr)<math.h>: Mathematics✨
isnanf(3avr)<math.h>: Mathematics✨
isnanl(3avr)<math.h>: Mathematics✨
iso_week_date(3avr)<time.h>: Time✨
iso_week_date_r(3avr)<time.h>: Time✨
isotime(3avr)<time.h>: Time✨
isotime_r(3avr)<time.h>: Time✨
isprint(3avr)<ctype.h>: Character Operations✨
ispunct(3avr)<ctype.h>: Character Operations✨
ISR(3avr)<avr/interrupt.h>: Interrupts✨
ISR_ALIAS(3avr)<avr/interrupt.h>: Interrupts✨
ISR_ALIASOF(3avr)<avr/interrupt.h>: Interrupts✨
ISR_BLOCK(3avr)<avr/interrupt.h>: Interrupts✨
ISR_FLATTEN(3avr)<avr/interrupt.h>: Interrupts✨
ISR_NAKED(3avr)<avr/interrupt.h>: Interrupts✨
ISR_NOBLOCK(3avr)<avr/interrupt.h>: Interrupts✨
ISR_NOGCCISR(3avr)<avr/interrupt.h>: Interrupts✨
ISR_NOICF(3avr)<avr/interrupt.h>: Interrupts✨
isspace(3avr)<ctype.h>: Character Operations✨
isupper(3avr)<ctype.h>: Character Operations✨
isxdigit(3avr)<ctype.h>: Character Operations✨
itoa(3avr)<stdlib.h>: General utilities✨

L

labs(3avr)<stdlib.h>: General utilities✨
largedemo(3avr)A more sophisticated project✨
ldexp(3avr)<math.h>: Mathematics✨
ldexpf(3avr)<math.h>: Mathematics✨
ldexpl(3avr)<math.h>: Mathematics✨
ldiv(3avr)<stdlib.h>: General utilities✨
ldiv_t(3avr)✨
ldtostre(3avr)<stdlib.h>: General utilities✨
ldtostrf(3avr)<stdlib.h>: General utilities✨
library(3avr)How to Build a Library✨
lm_sidereal(3avr)<time.h>: Time✨
localtime(3avr)<time.h>: Time✨
localtime_r(3avr)<time.h>: Time✨