Alphabetical list of Lua fields for OpenTX version 2.2.1 Field name Field description ---------------------------------------------- ail Aileron ch1 Channel CH1 ch2 Channel CH2 ch3 Channel CH3 ch4 Channel CH4 ch5 Channel CH5 ch6 Channel CH6 ch7 Channel CH7 ch8 Channel CH8 ch9 Channel CH9 ch10 Channel CH10 ch11 Channel CH11 ch12 Channel CH12 ch13 Channel CH13 ch14 Channel CH14 ch15 Channel CH15 ch16 Channel CH16 ch17 Channel CH17 ch18 Channel CH18 ch19 Channel CH19 ch20 Channel CH20 ch21 Channel CH21 ch22 Channel CH22 ch23 Channel CH23 ch24 Channel CH24 ch25 Channel CH25 ch26 Channel CH26 ch27 Channel CH27 ch28 Channel CH28 ch29 Channel CH29 ch30 Channel CH30 ch31 Channel CH31 ch32 Channel CH32 clock RTC clock [minutes from midnight] cyc1 Cyclic 1 cyc2 Cyclic 2 cyc3 Cyclic 3 ele Elevator gvar1 Global variable 1 gvar2 Global variable 2 gvar3 Global variable 3 gvar4 Global variable 4 gvar5 Global variable 5 gvar6 Global variable 6 gvar7 Global variable 7 gvar8 Global variable 8 gvar9 Global variable 9 input1 Input [I1] input2 Input [I2] input3 Input [I3] input4 Input [I4] input5 Input [I5] input6 Input [I6] input7 Input [I7] input8 Input [I8] input9 Input [I9] input10 Input [I10] input11 Input [I11] input12 Input [I12] input13 Input [I13] input14 Input [I14] input15 Input [I15] input16 Input [I16] input17 Input [I17] input18 Input [I18] input19 Input [I19] input20 Input [I20] input21 Input [I21] input22 Input [I22] input23 Input [I23] input24 Input [I24] input25 Input [I25] input26 Input [I26] input27 Input [I27] input28 Input [I28] input29 Input [I29] input30 Input [I30] input31 Input [I31] input32 Input [I32] lcs Left center slider (X9E only) ls Left slider ls1 Logical switch L1 ls2 Logical switch L2 ls3 Logical switch L3 ls4 Logical switch L4 ls5 Logical switch L5 ls6 Logical switch L6 ls7 Logical switch L7 ls8 Logical switch L8 ls9 Logical switch L9 ls10 Logical switch L10 ls11 Logical switch L11 ls12 Logical switch L12 ls13 Logical switch L13 ls14 Logical switch L14 ls15 Logical switch L15 ls16 Logical switch L16 ls17 Logical switch L17 ls18 Logical switch L18 ls19 Logical switch L19 ls20 Logical switch L20 ls21 Logical switch L21 ls22 Logical switch L22 ls23 Logical switch L23 ls24 Logical switch L24 ls25 Logical switch L25 ls26 Logical switch L26 ls27 Logical switch L27 ls28 Logical switch L28 ls29 Logical switch L29 ls30 Logical switch L30 ls31 Logical switch L31 ls32 Logical switch L32 ls33 Logical switch L33 ls34 Logical switch L34 ls35 Logical switch L35 ls36 Logical switch L36 ls37 Logical switch L37 ls38 Logical switch L38 ls39 Logical switch L39 ls40 Logical switch L40 ls41 Logical switch L41 ls42 Logical switch L42 ls43 Logical switch L43 ls44 Logical switch L44 ls45 Logical switch L45 ls46 Logical switch L46 ls47 Logical switch L47 ls48 Logical switch L48 ls49 Logical switch L49 ls50 Logical switch L50 ls51 Logical switch L51 ls52 Logical switch L52 ls53 Logical switch L53 ls54 Logical switch L54 ls55 Logical switch L55 ls56 Logical switch L56 ls57 Logical switch L57 ls58 Logical switch L58 ls59 Logical switch L59 ls60 Logical switch L60 ls61 Logical switch L61 ls62 Logical switch L62 ls63 Logical switch L63 ls64 Logical switch L64 rcs Right center slider (X9E only) rs Right slider rud Rudder s1 Potentiometer 1 s2 Potentiometer 2 s3 Potentiometer 3 s4 Potentiometer 4 (X9E only) sa Switch A sb Switch B sc Switch C sd Switch D se Switch E sf Switch F sg Switch G sh Switch H si Switch I sj Switch J sk Switch K sl Switch L sm Switch M sn Switch N so Switch O sp Switch P sq Switch Q sr Switch R thr Throttle timer1 Timer 1 value [seconds] timer2 Timer 2 value [seconds] timer3 Timer 3 value [seconds] trim-ail Aileron trim trim-ele Elevator trim trim-rud Rudder trim trim-thr Throttle trim trn1 Trainer input 1 trn2 Trainer input 2 trn3 Trainer input 3 trn4 Trainer input 4 trn5 Trainer input 5 trn6 Trainer input 6 trn7 Trainer input 7 trn8 Trainer input 8 trn9 Trainer input 9 trn10 Trainer input 10 trn11 Trainer input 11 trn12 Trainer input 12 trn13 Trainer input 13 trn14 Trainer input 14 trn15 Trainer input 15 trn16 Trainer input 16 tx-voltage Transmitter battery voltage [volts]