esp8266: Change machine.Timer callback to soft callback.
esp8266: Change machine.Timer callback to soft callback.

SHA2017-badge/micropython-esp32,TDAbboud/micropython,micropython/micropython-esp32,PappaPeppar/micropython,deshipu/micropython,TDAbboud/micropython,adafruit/circuitpython,tralamazza/micropython,Timmenem/micropython,chrisdearman/micropython,henriknelson/micropython,tralamazza/micropython,alex-robbins/micropython,infinnovation/micropython,MrSurly/micropython-esp32,tobbad/micropython,alex-robbins/micropython,hiway/micropython,Peetz0r/micropython-esp32,oopy/micropython,dmazzella/micropython,tralamazza/micropython,torwag/micropython,henriknelson/micropython,chrisdearman/micropython,TDAbboud/micropython,PappaPeppar/micropython,AriZuu/micropython,blazewicz/micropython,selste/micropython,torwag/micropython,infinnovation/micropython,pfalcon/micropython,TDAbboud/micropython,deshipu/micropython,bvernoux/micropython,selste/micropython,selste/micropython,infinnovation/micropython,SHA2017-badge/micropython-esp32,PappaPeppar/micropython,Timmenem/micropython,bvernoux/micropython,Peetz0r/micropython-esp32,oopy/micropython,MrSurly/micropython,ryannathans/micropython,micropython/micropython-esp32,SHA2017-badge/micropython-esp32,dmazzella/micropython,adafruit/circuitpython,kerneltask/micropython,Peetz0r/micropython-esp32,swegener/micropython,ryannathans/micropython,toolmacher/micropython,henriknelson/micropython,micropython/micropython-esp32,hiway/micropython,cwyark/micropython,adafruit/circuitpython,adafruit/micropython,blazewicz/micropython,alex-robbins/micropython,swegener/micropython,swegener/micropython,ryannathans/micropython,alex-robbins/micropython,AriZuu/micropython,oopy/micropython,trezor/micropython,adafruit/circuitpython,alex-robbins/micropython,pfalcon/micropython,oopy/micropython,torwag/micropython,pramasoul/micropython,blazewicz/micropython,MrSurly/micropython-esp32,TDAbboud/micropython,puuu/micropython,ryannathans/micropython,lowRISC/micropython,pozetroninc/micropython,ryannathans/micropython,hiway/micropython,dmazzella/micropython,lowRISC/micropython,MrSurly/micropython-esp32,tobbad/micropython,HenrikSolver/micropython,chrisdearman/micropython,deshipu/micropython,chrisdearman/micropython,MrSurly/micropython,lowRISC/micropython,Timmenem/micropython,deshipu/micropython,Timmenem/micropython,trezor/micropython,puuu/micropython,henriknelson/micropython,puuu/micropython,kerneltask/micropython,trezor/micropython,torwag/micropython,chrisdearman/micropython,HenrikSolver/micropython,PappaPeppar/micropython,MrSurly/micropython,MrSurly/micropython,blazewicz/micropython,adafruit/micropython,pramasoul/micropython,lowRISC/micropython,cwyark/micropython,trezor/micropython,pozetroninc/micropython,swegener/micropython,kerneltask/micropython,selste/micropython,oopy/micropython,infinnovation/micropython,bvernoux/micropython,pfalcon/micropython,adafruit/circuitpython,cwyark/micropython,swegener/micropython,bvernoux/micropython,pramasoul/micropython,tobbad/micropython,pozetroninc/micropython,dmazzella/micropython,puuu/micropython,SHA2017-badge/micropython-esp32,Peetz0r/micropython-esp32,toolmacher/micropython,toolmacher/micropython,deshipu/micropython,toolmacher/micropython,pozetroninc/micropython,pfalcon/micropython,trezor/micropython,pramasoul/micropython,toolmacher/micropython,tralamazza/micropython,micropython/micropython-esp32,bvernoux/micropython,MrSurly/micropython-esp32,adafruit/micropython,infinnovation/micropython,tobbad/micropython,SHA2017-badge/micropython-esp32,HenrikSolver/micropython,PappaPeppar/micropython,pfalcon/micropython,pramasoul/micropython,MrSurly/micropython,pozetroninc/micropython,selste/micropython,henriknelson/micropython,kerneltask/micropython,kerneltask/micropython,adafruit/circuitpython,adafruit/micropython,HenrikSolver/micropython,tobbad/micropython,cwyark/micropython,micropython/micropython-esp32,Peetz0r/micropython-esp32,Timmenem/micropython,blazewicz/micropython,adafruit/micropython,cwyark/micropython,AriZuu/micropython,hiway/micropython,MrSurly/micropython-esp32,AriZuu/micropython,hiway/micropython,puuu/micropython,AriZuu/micropython,torwag/micropython,lowRISC/micropython,HenrikSolver/micropython