cannot compile on arduino IDE 2.0.4

[kamilzidek]

all libraries imported from lib folder unable to compile still some error with initDown? please help...

D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino: In function 'void setup()':
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:302:2: error: 'initDown' was not declared in this scope
initDown(&LoraDown);
^~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:302:2: note: suggested alternative: 'init_oLED'
initDown(&LoraDown);
^~~~~~~~
init_oLED
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:408:9: error: 'WlanConnect' was not declared in this scope
while (WlanConnect(0) <= 0) {
^~~~~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:516:2: error: 'msg_lLED' was not declared in this scope
msg_lLED("GET TIME",".");
^~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:516:2: note: suggested alternative: 'msg_oLED'
msg_lLED("GET TIME",".");
^~~~~~~~
msg_oLED
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:517:14: error: 'resolveHost' was not declared in this scope
ntpServer = resolveHost(NTP_TIMESERVER, 15);
^~~~~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:567:3: error: 'writeGwayCfg' was not declared in this scope
writeGwayCfg(_CONFIGFILE, &gwayConfig );
^~~~~~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:567:3: note: suggested alternative: 'readGwayCfg'
writeGwayCfg(_CONFIGFILE, &gwayConfig );
^~~~~~~~~~~~
readGwayCfg
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:607:2: error: 'readSeen' was not declared in this scope
readSeen(_SEENFILE, listSeen); // read the seenFile records
^~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:607:2: note: suggested alternative: 'readUdp'
readSeen(_SEENFILE, listSeen); // read the seenFile records
^~~~~~~~
readUdp
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:644:2: error: 'writeConfig' was not declared in this scope
writeConfig(_CONFIGFILE, &gwayConfig); // Write config
^~~~~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:644:2: note: suggested alternative: 'initConfig'
writeConfig(_CONFIGFILE, &gwayConfig); // Write config
^~~~~~~~~~~
initConfig
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:657:29: error: 'readRegister' was not declared in this scope

define printReg(x) {int i=readRegister(x); if(i<=0x0F) Serial.print('0'); Serial.print(i,HEX);}

                         ^~~~~~~~~~~~

D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:658:35: note: in expansion of macro 'printReg'
Serial.print("RegInvertiQ :: "); printReg(REG_INVERTIQ); Serial.println();
^~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:657:29: note: suggested alternative: 'writeRegister'

define printReg(x) {int i=readRegister(x); if(i<=0x0F) Serial.print('0'); Serial.print(i,HEX);}

                         ^~~~~~~~~~~~

D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:658:35: note: in expansion of macro 'printReg'
Serial.print("RegInvertiQ :: "); printReg(REG_INVERTIQ); Serial.println();
^~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:657:29: error: 'readRegister' was not declared in this scope

define printReg(x) {int i=readRegister(x); if(i<=0x0F) Serial.print('0'); Serial.print(i,HEX);}

                         ^~~~~~~~~~~~

D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:659:35: note: in expansion of macro 'printReg'
Serial.print("RegInvertiQ2:: "); printReg(REG_INVERTIQ2); Serial.println();
^~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:657:29: note: suggested alternative: 'writeRegister'

define printReg(x) {int i=readRegister(x); if(i<=0x0F) Serial.print('0'); Serial.print(i,HEX);}

                         ^~~~~~~~~~~~

D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:659:35: note: in expansion of macro 'printReg'
Serial.print("RegInvertiQ2:: "); printReg(REG_INVERTIQ2); Serial.println();
^~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino: In function 'void loop()':
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:689:6: error: 'WlanConnect' was not declared in this scope
if (WlanConnect(1) < 0) {
^~~~~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:862:4: error: 'printInt' was not declared in this scope
printInt(micros(), response);
^~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:862:4: note: suggested alternative: 'printIP'
printInt(micros(), response);
^~~~~~~~
printIP
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:882:4: error: 'printInt' was not declared in this scope
printInt(micros(), response);
^~~~~~~~
D:\OneDrive_SMART\TUKESTL\Projekty\Arduino\1channel_gateway\ESP-1ch-Gateway\src\ESP-sc-gway\ESP-sc-gway.ino:882:4: note: suggested alternative: 'printIP'
printInt(micros(), response);
^~~~~~~~
printIP