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| author | jacqueline <me@jacqueline.id.au> | 2022-10-12 11:59:42 +1100 |
|---|---|---|
| committer | jacqueline <me@jacqueline.id.au> | 2022-10-12 11:59:42 +1100 |
| commit | 4fc5f931acf5bdc582fdad3cb48e6810964198c5 (patch) | |
| tree | 9057debaa13ec996450a63adf5f3228cd5ff1b54 /main/i2c.cpp | |
| parent | efd5392f6cf2149369d7d3170400bbe8f2d5c82e (diff) | |
| download | tangara-fw-4fc5f931acf5bdc582fdad3cb48e6810964198c5.tar.gz | |
WIP use result<> and RAII
Diffstat (limited to 'main/i2c.cpp')
| -rw-r--r-- | main/i2c.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/main/i2c.cpp b/main/i2c.cpp index 2cb8420f..ae313b33 100644 --- a/main/i2c.cpp +++ b/main/i2c.cpp @@ -1,4 +1,5 @@ #include "i2c.h" + #include "assert.h" namespace gay_ipod { @@ -36,9 +37,9 @@ I2CTransaction& I2CTransaction::write_ack(uint8_t data) { return *this; } -I2CTransaction& I2CTransaction::read(uint8_t *dest, i2c_ack_type_t ack) { +I2CTransaction& I2CTransaction::read(uint8_t* dest, i2c_ack_type_t ack) { ESP_ERROR_CHECK(i2c_master_read_byte(handle_, dest, ack)); return *this; } -} // namespace gay_ipod +} // namespace gay_ipod |