I2c (p.i2c.0.1.2-0.doc.i2c.I2c)

type t = private Unix.file_descr

val set_address : 
  Unix.file_descr ->
  int ->
  (t, [> `EUnix of Unix.error ]) Result.result

val write_quick : 
  t ->
  Stdint.uint8 ->
  (unit, [> `EUnix of Unix.error ]) Result.result

val read_byte : 
  t ->
  (Stdint.uint8 list, [> `EUnix of Unix.error ]) Result.result

val write_byte : 
  t ->
  Stdint.uint8 ->
  (unit, [> `EUnix of Unix.error ]) Result.result

val read_byte_data : 
  t ->
  Stdint.uint8 ->
  (Stdint.uint8 list, [> `EUnix of Unix.error ]) Result.result

val write_byte_data : 
  t ->
  Stdint.uint8 ->
  Stdint.uint8 ->
  (unit, [> `EUnix of Unix.error ]) Result.result

val read_word_data : 
  t ->
  Stdint.uint8 ->
  (Stdint.uint16, [> `EUnix of Unix.error ]) Result.result

val write_word_data : 
  t ->
  Stdint.uint8 ->
  Stdint.uint16 ->
  (unit, [> `EUnix of Unix.error ]) Result.result

val process_call : 
  t ->
  Stdint.uint8 ->
  Stdint.uint16 ->
  (Stdint.uint16, [> `EUnix of Unix.error ]) Result.result

val read_block_data : 
  t ->
  Stdint.uint8 ->
  (Stdint.uint8 list, [> `EUnix of Unix.error ]) Result.result

val write_block_data : 
  t ->
  Stdint.uint8 ->
  Stdint.uint8 list ->
  (unit, [> `EUnix of Unix.error ]) Result.result

val read_i2c_block_data : 
  t ->
  Stdint.uint8 ->
  Stdint.uint8 ->
  Stdint.uint8 ->
  (Stdint.uint8 list, [> `EUnix of Unix.error ]) Result.result

val write_i2c_block_data : 
  t ->
  Stdint.uint8 ->
  Stdint.uint8 list ->
  (unit, [> `EUnix of Unix.error ]) Result.result

val block_process_call : 
  t ->
  Stdint.uint8 ->
  Stdint.uint8 list ->
  (Stdint.uint8 list, [> `EUnix of Unix.error ]) Result.result