diff --git a/doc/libmodbus.txt b/doc/libmodbus.txt index dce9a6e..2412037 100644 --- a/doc/libmodbus.txt +++ b/doc/libmodbus.txt @@ -33,13 +33,13 @@ library. Contexts ~~~~~~~~ -The Modbus protocol contains many variants (eg. serial RTU or Ehternet TCP), to +The Modbus protocol contains many variants (eg. serial RTU or Ethernet TCP), to ease the implementation of a variant, the library was designed to use a backend for each variant. The backends are also a convenient way to fulfill other requirements (eg. real-time operations). Each backend offers a specific function to create a new 'modbus_t' context. The 'modbus_t' context is an opaque structure containing all necessary information to establish a connection with -others Modbus devices according to the selected variant. +other Modbus devices according to the selected variant. You can choose the best context for your needs among: