small fixes

index.js

@@ -92,20 +92,28 @@ if (opts.remoteYace) {
       yace.startPolling()
     }, 1000)
   })
+  yace.startPolling()
 } else {
-  yace.on('error', () => {
+  yace.on('error', (e) => {
     logger.error('Emulator error!')
     setTimeout(() => {
       yace.startPolling()
     }, 1000)
   })
+
   yace.on('exit', () => {
     logger.error('Emulator exited!')
     process.exit(1)
   })
-  yace.initTmp()
+
+  yace
+    .start()
+    .then(() => {
+      setTimeout(() => {
+        yace.startPolling()
+      }, 1000)
+    })
 }
-yace.startPolling()
 
 const onInit = () => {
   logger.info('Ready for new play.')

yacardemu.js

@@ -105,14 +105,15 @@ apiport = ${port}
 autoselectedcard = dummy.bin
 `
 
-  emitter.initTmp = () => {
+  emitter.start = () => {
     tmp.setGracefulCleanup();
     let dir = null
     let cleanupFunc = null
 
-    tmp.dir().then(({ path, cleanup }) => {
+    return tmp.dir().then(({ path, cleanup }) => {
       dir = path,
       cleanupFunc = cleanup
+      logger.debug('YACE config:\n' + yaceIniTemplate(saves, port, device, game))
       return writeFile(path + '/config.ini', yaceIniTemplate(saves, port, device, game))
     }).then(() => {
       const yace = spawn('YACardEmu', [], { cwd: dir })